In the year 1999, a young woman leaves her quaint seaside house and returns to the city, leaving in the mailbox a card for the next owner, with instructions to forward any mail of hers to the new address. In the year 1997, a jaded young architect moves into the same house and finds the letter. His reply, which he slips into the mailbox, finds its way to her, beginning a parallel-time love story separated by a span of two years.

Ji-hae's friend is having problems expressing her feelings to the boy she loves, so she asks Ji-hae to write e-mails to him in her name. As the boy falls in love with her letters, Ji-hae discovers the story of her mother's romance which is remarkably similar to her own circumstances.

Connected by phone in the same home but 20 years apart, a caller puts a woman’s past — and life — on the line to change her own fate.

Takatoshi Minamiyama majors in art at an university in Kyoto. On the train to the school, he sees Emi Fukuju and falls in love with her at first sight. Gathering up all his courage, he speaks to her. They begin to date and enjoy happy days together, but Emi reveals her secret to him.

High schoolers Mitsuha and Taki are complete strangers living separate lives. But one night, they suddenly switch places. Mitsuha wakes up in Taki’s body, and he in hers. This bizarre occurrence continues to happen randomly, and the two must adjust their lives around each other.

Mi-so and Ha-eun meet in elementary school and quickly become best friends. In high school, Ha-eun meets Jin-woo and starts to have feelings for him, but he starts to have feelings for Mi-so. When they all meet again as adults, they are very different people, but they try to remember what friendship is really about.

A shy high schooler in Kyoto meets a man claiming to be his future self, who tells him he’s hacked into the past to save their first love.

As the first snow falls in Seoul, two old friends reunite; one is a successful college professor, and the other, a struggling filmmaker recently returned from the United States. After their reminiscences, they finally decide to go in search of the young woman each had romanced years earlier.

Yoon-jung accidentally calls a stranger, instead of her boyfriend, and has phone sex with the unknown man. When Yoon-jung's relationship with her boyfriend turns sour, Yoon-jung meets Hyun-seung, the stranger she had phone sex with.

Soo-hyun comes across magical pills that allow him to go back and forth in time. 30 years to the past, young Soo-hyun meets future Soo-hyun and learns that his girlfriend will soon die because of him. In order to save her, the two Soo-hyuns try to change the past together, but a completely new and unexpected past is formed that leads to a new future.

After getting electrocuted by an MRI machine, an ambitious young medical student begins to hear the thoughts of others.

Follows the life of a young woman who has become reserved and indifferent to the world as a result of her chronic illness deformed hand and quietly portrays the unconventional, yet endearing relationship between mother and daughter as well as the development of Min-ah as she is befriended by the high spirited and carefree photographer Young-jae who moves into their apartment complex.

On a live music radio show, a letter arrives from the 23 years in the past. Through the letter, the first love and friendships of five friends are revealed.

During the 1990s, hardworking Mi-soo and optimistic Hyun-woo meet at a bakery and fall in love while exchanging stories on a radio station, but while their paths keep crossing, the timing never seems to work out.

A grumpy old woman befriends a young civil servant and learns English from him. She then reveals to him her shocking past.

It is 2046 when a mysterious alien force begins their annihilation of the human race. Leaving behind the one person she loves, Mikako joins the interstellar battle as a pilot. And so - while Mikako risks her life to save mankind - Noboru waits. The two lovers, worlds apart, desperately strive to remain connected as the gap between them widens at a frightening pace.

A touching story of two completely different students from two completely different worlds. One is a rich male repeating his third year of high school and the other a poor girl in her second year of university struggling to make ends meet.

Despite their different family backgrounds, four friends grew up together in the wearisome years of the 70s. But as time goes by, each of them takes a different life path.

Soon after getting a new phone, a woman notices strange things starting to happen. When she investigates, she discovers that everyone who has had her phone number before her has died suddenly and mysteriously.

Oki, a film student, gets involved in two relationships as she navigates the advances of a fellow student and grapples with her feelings for her much older professor.

A high-school teacher in 1983 and a detective in 2015 join forces through their dreams to change the perilous fate of the woman they both love—30 years apart.

Stillman, a heartbroken physics student, builds a time machine when his girlfriend breaks up with him. Going back in time, he attempts to save their relationship by fixing every mistake he made—while dragging his best friend along in the process.

A girl mysteriously receives advice from her future self and as a result her group of friends, along with a newly arrived, troubled classmate, learn how to be better friends and a better community.

Laura and Harrison have the picture-perfect romance built on the foundation of a shared love of music. After a deadly accident, Laura gets the chance to save the love of her life when she discovers that their mixtape can transport her back in time.

Along with his young son, Ji-ho, Woo-jin misses his wife Soo-a, who died after promising to return a year later with the rainy season. Miraculously, they reunite with Soo-a when the rainy season comes around, but she has no memory of her husband and son whom she dearly loved.

Over drinks, two friends agree to swap fond memories of their recent trips to the same seaside town. As the stories unfold in flashback, it becomes evident their accounts take place at the same time and with the same people.

While practicing after hours in her high school, an aspiring singer is mysteriously killed and her body vanishes. Her invisible ghost is trapped in the school, but her best friend is able to hear her voice.

A college stud tries to level up his relationship with a computer science major after becoming attracted to her skills in an online role-playing game.

Young-seok, who feels overwhelmed and lonely in what should be his glorious youth, meets a woman who introduces herself as Josée, and they share a once-in-a-lifetime romance.

Hiroko attends the memorial service of her fiancé, Itsuki Fujii, who died in a mountain-climbing incident. Although Itsuki's mother says that their old house is gone, Hiroko records the address listed under his name in his yearbook and sends him a letter. Surprisingly, she receives a reply, and discovers it came from his old classmate, a girl who also happens to be called Itsuki Fujii.

Seven girls become good friends in high school, then events pull them apart for 25 years. When one of the friends lies dying in a hospital, she wishes to see each of them one last time.

A reclusive elderly poet feels the fire of his youth when gamine schoolgirl Eun-gyo enters his life, to the chagrin of the old man's assistant.

After decades apart, childhood friends Nora and Hae Sung are reunited in New York for one fateful weekend as they confront notions of destiny, love, and the choices that make a life.

Ye Xiang Lun, a talented piano player is a new student at the prestigious Tamkang School. On his first day, he meets Lu Xiao Yu, a pretty girl playing a mysterious piece of music.

Two high school students form an intense connection as they navigate the challenges of discovering and expressing their truest selves.

After meeting one day, a shy boy who expresses himself through haiku and a bubbly but self-conscious girl share a brief, magical summer.

The ghost of a lesbian high-school girl takes revenge on the people who used to bully her. And another young girl finds her old diary detailing her love and rejection when she was alive.

A wildly inventive deconstruction of the romantic comedy built around the question: What would you do if you could travel to your loved ones’ past, heal their traumas, fix their problems, and change them into the perfect partner?

Kwon Yeon-woo is a thirty year old low-level civil servant who works in a district office; quite innocent for his age, he has been on numerous blind dates in an unsuccessful bid to find a wife. After moving into a new place, he begins to encounter a high school girl, Soo-yeong, on his way to work every morning, and she begins to develop feelings for him. Meanwhile, Kang Sook has just started working at the district office straight out of high school, and falls head over heels for older woman Kwon Ha-kyeong.

Gurus in the late Goryeo dynasty try to obtain a fabled, holy sword, and humans in 2022 hunt down an alien prisoner that is locked in a human's body. The two parties cross paths when a time-traveling portal opens up.

By mistake, film director Ham Chun-su arrives in Suwon a day early. With time to kill before his lecture the next day, Chun-su stops by a restored, old palace and meets an artist named Yoon Hee-jung. Together, they go to Hee-jung's workshop to look at her paintings, have Sushi with Soju for dinner, and get close. Later, they go to another café and have more drinks with Hee-jung's acquaintances. When asked if he is married, Chun-su is forced to reveal the fact that he is, and Hee-jung gets deeply disappointed...

After surviving a car accident that took the life of her boyfriend, a teenage girl believes he's attempting to reconnect with her from the after world.

A wealthy young man pursues a young woman of modest means, but circumstances often separate them as the years pass.

Devastated after her mom's serious accident and grief-stricken because she hasn't become the daughter she wanted to be for her mother, Jia Xiaoling finds herself transported back in time to the year 1981, where she meets her young mother before she was her mom.

A lonely university student develops a romance with a beautiful interesting woman, who turns out to be a cyborg from the future.

Kwon returns to Seoul from a restorative stay in the mountains. She is given a packet of letters left by Mori, who has come back from Japan to propose to her. Kwon drops and scatters the letters, all of which are undated. When she reads them, she has to make sense of the chronology.

A South Korean woman in her sixties enrolls in a poetry class as she grapples with her faltering memory and her grandson's appalling wrongdoing.

A lonely doctor who once occupied an unusual lakeside home begins exchanging love letters with its former resident, a frustrated architect. They must try to unravel the mystery behind their extraordinary romance before it's too late.

The relationship between Ed, a married astronomer and Amy, his lover, who spend their years apart, is based only on phone calls and texts. One day Amy begins noticing something strange in Ed's messages.

A group of people meet for the first time in a long time and play a game that reveals each other's secrets.

Following a group of friends from university as they progress into middle-age life and go their own separate ways.

In 1999, a teen girl keeps close tabs on a boy in school on behalf of her deeply smitten best friend – then she gets swept up in a love story of her own.

Claudia and Flavio were once passionately in love, but all of that is over. Now, in their fifties, they must venture anew into the world of love and dating once more but for Claudia confronting the end and accepting a new beginning isn’t so easy. Claudia is unwilling to let go and forget the life she’s built with Flavio, while Flavio, eager to move on, soon finds himself in a relationship with a much younger woman. Claudia soon reconnects with Nina, a student from her days as a professor.

After being involved in a traumatic incident, 17-year-old Gong-ju is forced to change schools. Uncared for by her parents, her previous teacher arranges for her to hide away at his mother's place. It takes time for her past to catch up with her, but when it does the revelation is devastating.

Taeko and her husband, Jirō, are living a peaceful existence with her young son, Keita, when a tragic accident brings the boy's long-lost father, Park, back into her life. To cope with the pain and guilt, Taeko throws herself into helping this deaf and homeless man.

Carlos and Elena are about to sign a divorce when they receive an unexpected gift that will allow them to travel back in time. Back in the '90s, that nostalgic era of leather jackets, rowdy hairstyles and pop-rock, they will seek to change their destiny.

When Seung-min was on his first year at the Academy of Architecture, he met Seo-yeon. She was a musician student, and Seung-min totally fell in love with her. Years have passed, and now he meets Seo-yeon again - she asks him to rebuild her father's old house.

Ja-yoon is a high school student who struggles with memory loss after she endured some unknown trauma during her childhood. While trying to uncover the truth, she is unwittingly dragged into a world of crime and finds herself on a journey that will awaken many secrets hidden deep within.

While a South Korean man wanders the city in search of the woman he just broke up with, she successively meets and flirts with two men who claim to have met her before.

Aoi Nishimori's parents moved to another city for work, but Aoi didn't want to transfer to a new high school. She stays behind and lives in an apartment by herself. Shūsei Kugayama moves in next to Aoi's apartment. Shūsei is a very popular student at their high school. Due to a mistake, Aoi makes the sprinkler go off in his room. Until Shūsei's room is fixed, he stays with Aoi.

A dweeby, mild-mannered man comes to the aid of a drunk young woman on a subway platform. Little does he know how much trouble he’s in for.

Several people start receiving voice-mails from their future selves -- messages which include the date, time, and some of the details of their deaths.

A quiet teen's life is shaken up when she's forced to be her arrogant neighbor's slave. He loves her, but they both have a lot to learn about trust.

A college student starts to experience extreme seizures. She soon learns that the violent episodes are a symptom of inexplicable abilities.

These intertwining stories about romance and separation follow a firefighter who can't find the right time to propose, a shy theme park worker who falls for an artist, an estranged mother and son, and a man seeking to regain his lost love.

Kurumi’s heart was broken by the sudden death of her boyfriend in a tragic airplane accident. By melding futuristic technology with the binary equivalent of human emotion, a brilliant scientist created an ultra-lifelike robotic surrogate to take Hal’s place – and lure Kurumi from her shroud of solitude.

Days after her friends disappear during a trip to a mysterious cave, a girl is approached by a grown man claiming to be one of her missing pals.

On a flight from Los Angeles to New York, Oliver and Emily make a connection, only to decide that they are poorly suited to be together. Over the next seven years, however, they are reunited time and time again, they go from being acquaintances to close friends to... lovers?

Asako lives in Osaka. She falls in love with Baku, a free-spirit. One day, Baku suddenly disappears. Two years later, Asako now lives in Tokyo and meets Ryohei. He looks just like Baku, but has a completely different personality.

An introverted young girl falls in love with a popular senior. However, as she begins to come out of her shell, she faces several new problems.

Three magazine employees head out on an assignment to interview a guy who placed a classified ad seeking a companion for time travel.

Using a magical photo booth that sends him back in time, Noah relives the night he met Avery over and over, trying to persuade her to fall for him.

A non-verbal, autistic girl and a chatty boy are partnered on a canoeing trip. To complete their journey across an urban lake, they must both learn how the other experiences the world.

The relationships of three men are examined through their use of technology.

Consumed by jealousy, a woman takes an extreme step and undergoes surgery for a new face. Although her lover of 2 years misses her, he falls in love with the new face, not knowing it's the same woman.

Mio is a girl in high school who slacks off. She and her childhood friend Arata and best friend Madoka spend their after-school days in Ikebukuro hanging out. One day, Madoka tells Mio that she loves Arata, and Mio realizes that she loves Arata, too. But she’s scared of their relationship falling apart and lies, saying she’ll help them. Mio deliberately acts coldly to Arata, and they get into a fight. She decides to work things out with Arata, but gets into a car accident on her way to meet him. She wakes up in a mysterious world. It's the Ikebukuro she knows, but something’s different...

While stopped at a roadside phone booth for transmitting his work through the Internet to the university, Professor Hideki Satomi finds a scrap of newspaper with the picture of his five-year-old daughter Nana in the obituary section.

On Haeundae Beach, a guilt-ridden fisherman takes care of a woman whose father accidentally got killed. A scientist reunites with his ex-wife and a daughter who doesn't even remember his face. And a poor rescue worker falls in love with a rich city girl. When they all find out a gigantic tsunami will hit the beach, they realize they only have 10 minutes to escape.

The story of the forbidden relationship between a 'low born' boy and a 'high born' girl in an alternate reality where every person's relationships and life worth are determined by their innate 'frequencies'.

A lovestruck teen plans to win the school heartthrob by going from curly to straight hair — until a new transfer student changes everything.

Kyung-jin, a police officer who finds herself chasing down a suspected bag-snatcher on her day off. However, the man she catches turns out to be Myungwoo, a passer-by who was himself trying to apprehend the real criminal.

Hong Seol, a student from a poor family, meets a rich Yoo Jung, who is her senior at her university. They both develop a rather inconvenient relationship after knowing each other.

Victor, a disillusioned 60-something whose marriage is on the rocks, opts to relive the week of his life when, 40 years earlier, he met his true love through a company that allows customers to return to the time period of their choosing.

From the album of the same name by Claudio Baglioni the film tells the love story of two teenagers during the legendary seventies. A story so overwhelming as to compel the world to retreat, to step aside. Andrea and Giulia come from two different worlds, have different friends, and two different lives who call them strongly in opposite directions. Will they keep their love alive in spite of everything?

School captain Ellie is seriously crushing on her rebellious classmate Abbie. Determined to ask her first love to the year 12 formal, Ellie devises a plan to go public with the invitation but before she can go through with it, her dead aunt Tara reappears from beyond the grave. Believing she's been brought back from the dead to be Ellie's fairy godmother, Tara dishes out unwanted dating advice based on her life as an out lesbian in the '80s.

Emmi would like to cancel her subscription to "Like" magazine via e-mail. But due to a typo, her messages land in Leo Leike’s inbox. When Emmi repeatedly sends mails to the wrong address, Leo decides to inform her of her mistake. This marks the beginning of an extraordinary e-mail exchange, which can only be held between two strangers. Treading the fine line between complete strangeness and noncommittal intimacy, the two are soon sharing their innermost secrets and longings – until they need to face the unavoidable question: Will their feelings, sent and received virtually, survive the test of a real-life encounter? And what will happen if they do?

In the immense city of Tokyo, the darkness of the afterlife lures some of its inhabitants who are desperately trying to escape the sadness and isolation of the modern world.

Two university students gain insight into life and love as they get to know each other during a road trip across Europe.

A married couple who received a divorce settlement lose their memories in an accident. With amnesia, they fall in love again, so their families try to restore their memories to finalize the divorce.

A man's failed suicide attempt enables him to see ghosts, who later keep following him everywhere. It is now up to him to fulfill their wishes to make them go away.

Akari Yoshiyama is graduating high school soon and is expected to lead new life after she passes the university entrance exam, while her mother is working as a pharmacologist. However, her mother has a car accident and the situation is totally changed. She decides to go to 1972 to fullfil her mother's wish.

20-year-old Margaux makes the acquaintance of 45-year-old Margaux: they have a lot in common – so much so that it turns out they are one and the same person, at two different ages and stages of their life…

A young man tries to revive his parents' wilting marriage by traveling to the 1970s when their romance was budding to help make it bloom: something more complex than he expects.

A modern love story set in the near future where an AI building is powered by human feelings. Due to a software glitch, it falls in love with a real girl, escapes the building into the body of a real man, and tries to win her affections.

In the aftermath of a car crash, a man discovers his dreams are tied to a stranger's sleepwalking.

Lila and Mo meet at a bus stop. Lila has a paralyzing speech impediment. Mo is chatty and exuberant. Lila is preparing for her exams. Mo illegally races cars for a living. Opposites attract, and they fall in love. But Mo carries a secret burden…

Ean has a critical mission to return to the future to save everyone. However, she becomes trapped in the distant past while trying to prevent the escape of alien prisoners who are locked up in the bodies of humans. Meanwhile, Muruk, who helps Ean escape various predicaments, is unnerved when he begins sensing the presence of a strange being in his body. Traveling through the centuries, they are trying to prevent the explosion of the haava.

Traditional girl Pie is initially uncomfortable with her tomboyish new roommate. But as time goes on, she finds herself increasingly attracted to her.

The arrival of an intimate letter prompts a young woman to bring her mother on vacation to a small Japanese town, where someone special resides.