Uma historiadora, um soldado e um programador embarcam numa viagem pelo tempo, em busca de criminosos sinistros que tencionam perturbar a continuidade temporal.
Ao regressar a casa da loja de conveniência, o adolescente Subaru Natsuki é transportado para outro mundo, onde ganha o poder de fazer o tempo voltar atrás, morrendo.
Um cientista louco e os seus amigos criam uma invenção que permite enviar mensagens de texto para o passado e viajar no tempo.
The story of Ryoo Seon-jae, a top star who sadly ends his life, and his romance with Im Sol who goes back to save him.
Satoru Fujinuma consegue viajar no tempo para salvar vidas. Quando ele acorda 18 anos no passado, ele tem oportunidade de salvar os seus colegas assassinados.
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
While on patrol duty, EU sergeant Ling Sun-fung and her team are called to assist a criminal chase. A gun battle erupts and Sun-fung loses her father, who dies from a stray bullet to the head. Sun-fung continues the pursuit, but a strange natural phenomenon suddenly turns her away, taking her back to April 1—three days prior to the incident. Realizing that she has travelled back in time, she uses this opportunity to save her father's life. Village chief "Ditch", an informant for the ICAC, discovers Sun-fung's special ability and teams up with her to investigate a corrupted cop. Unfortunately, their persistent disruption to the timeline causes severe butterfly effects, with unsettling consequences.
Park Sun-Woo works as an anchorman at a TV broadcasting station. He is in love with newsreporter Joo Min-Young, who is bright and honest. Park Sun-Woo then obtains 9 incense items, which allows him to go back 20 years in time. Park Sun-Woo travels to the past.
A comedy focusing on Kondo Asami, a 33-year-old single woman who lives with her parents and works at the local city hall, and suddenly finds herself starting her life over from scratch.
Yu-Hsuan lost her boyfriend Chuan-Sheng in plane accident. She then discovered Chuan-Sheng and a girl look alike Yu-Hsuan both appeared in a photo taken in 1998. Accidentally, she had backed to 1998 and met a boy looked alike Chuan-Sheng.
A lawyer loses everything and moves into a low-budget apartment. Forming a supernatural connection with a mysterious woman was not part of the rental agreement.