On Christmas Eve, Hiro Hirono meets a girl named Miyako Miyamura as she chases a purse snatcher. Hiro later finds out that Miyako also goes to the same school as he does and they start hanging out together. This makes Hiro's childhood friend, Kei Shindō, feel left out, so she tries to compete with Miyako for Hiro's affection, creating a love triangle. Meanwhile, Renji Asō meets a girl named Chihiro Shindō at an abandoned train station. He soon learns that Chihiro suffers from a type of amnesia where her memory lasts for only 13 hours. He also discovers Chihiro's dream of writing a novel, but she has never been able to fulfill that dream due to her condition. Renji then decides to help her fulfill that dream.
Mireille Bouquet is a professional assassin, and a very good one at that. But when she follows up an E-mail from a young Japanese girl named Kirika Yumura, inviting her to take "a pilgrimage to the past", her life becomes even more dangerous than it already is. Now, with a haunting melody invoking the memory of an event long past, Mireille and Kirika decide to work together to find the truth about a thousand-year-old organization that has controlled both of their lives since before they were born. And the only clue in their search, the only thing Kirika remembers about herself, becomes their working codename: a name designating an ancient fate, of two maidens who reign over death—Noir.
In a futuristic world almost barren of life, mankind is confined to mechanized domed cities where A.I.’s control all aspects of life. In this world, humans are no longer born, they are manufactured in a production line; and alongside them live androids known as autoreivs. Within one of these domed sanctuaries named Romdeau lives Re-l Mayer, one of a few citizens who aren’t entirely prevented from thinking. Her grandfather's prominent position and the affection of the scientist Daedalus have left her more free will than is normally allowed, but Re-l has started to question the sanctity of the city and the citizens' perfect way of life. With mysterious beings known as proxies causing havoc and a man named Vincent causing great influence on her life, Re-l must travel outside of the city to find the answers she seeks and discover the mystery behind "the awakening".
When a man wakes up in the Australian outback with no memory, he must use the few clues he has to discover his identity before his past catches up with him.
A mysterious person restarts the Mirror World's Rider Battle, thus making Shinji Kido and other war participants regain their memories and transforming abilities. With the appearance of Another Ryuki, Sougo Tokiwa and Geiz Myokoin investigate this event, becoming involved in the war themselves...
John Doe tell the story of a man who wakes up naked on an island off the coast of Seattle, knowing everything in the world there is to know—except for who he is and how and why he ended up there.
Monica Grossi wakes up after four months from a coma without remembering anything about the last eight years of her life. With the help of Stefano, brother of her alleged lover, who died in mysterious circumstances, she tries to reconstruct her past step by step to understand if she is really the woman that everyone remembers.
Rong Le, a princess who loses her memory, is forced to marry Wu You, the prince of Beilin. After being rejected, she adopts a new identity and embarks on a journey to find a legendary book, unknowingly falling in love with Wu You, only to have their relationship tested by family obligations.
The sudden and mysterious demise of his father Phipop leads Pithai to discover that his girlfriend Kamolthip was in fact his father's lover, and therefore a prime suspect in his death. To escape she runs off with another man and Pithai begins to blame Chadathan, her younger sister who has always had a secret crush on him. She soon finds herself in a love trap with Pithai that binds them together, but will they ever be able to escape the cycle of love, revenge, and pain?
A romantic comedy which is about a timpanist witnessing a murder case but cannot remember anything about what happened. With the help from a mysterious guy, she attempts to recover her memories from that day.
A chef's assistant helps her boss regain one year's worth of memories. Throughout the process, they come to understand, help and love each other. An Ning is a cook who can see other people's memories. When her boss Long Haoqian mysteriously loses memories from one year of his life, she starts to help him find the missing pieces. Initially at odds with each other, a series of amusing events bring them closer together.
The story of a man named Yook Dong-sik who coincidentally witnesses a murder and picks up the killer's diary. While fleeing the scene, he gets into a car accident causes him to lose his memory. Due to the diary in his possession, he mistakenly believes that he is a psychopathic serial killer.
While on a trip to Bingchuan, medical student Lin Mo Bai gets into a serious accident. To save him, his scientist father gives him mechanical enhancements. Lin Mo Bai becomes half-human and half-robot. When he and journalism intern Jiang Meng accidentally meet, she falls in love at first sight. That encounter inspires a one-sided pursuit to win his heart. How will a half-human, half-robot with artificial intelligence navigate romance, family and friendship?
A vast international plot explodes when a beautiful Jane Doe is discovered naked in Times Square, completely covered in mysterious, intricate tattoos with no memory of who she is or how she got there. But there's one tattoo that is impossible to miss: the name of FBI agent Kurt Weller, emblazoned across her back. "Jane," Agent Weller and the rest of the FBI quickly realize that each mark on her body is a crime to solve, leading them closer to the truth about her identity and the mysteries to be revealed.
A renowned actor who is still pining over the loss of his first real love writes an autobiography about his memories of her, hoping to reconnect.
Two men both lost out on their chances to win over the woman they loved, but can they learn from their past mistakes? Yin Xia Mo and Luo Xi are both orphans who are adopted by the same family. Luo Xi is a cold, manipulative young man who lies and cheats and does whatever is necessary to get what he wants and achieve the success and fortune that he seeks. Ou Chen is a wealthy heir who dates Xia Mo during high school and is extremely protective of her and jealous of her closeness with Luo Xi. Both men will do anything to win Xia Mo’s heart, but their all-consuming war with each other results in both losing Xia Mo. Five years later, when the three meet again, will history repeat itself?
After losing her memory in an accident, a bullied high school orphan finds herself in the place of an identical-looking girl who's gone missing.
With help from a young woman with synesthesia, a cop who lost his sense of pain tracks down the serial killer who brought tragedy to both their lives.
When a high-school girl finds that she is merely a character from a comic book whose destiny is decided by the writer, she decides to change the plot to suit her desires and find the love of her life.
Hong Taera gets trapped in a fate like that of Pandora in Greek mythology. With a perfect husband and a lovely daughter, Taera leads a life envied by all. However, her repressed memories resurface. She sets out to take revenge and protect her beloved family.