有村架純

Struggling manga author Satoru Fujinuma is beset by his fear to express himself. However, he has a supernatural ability of being forced to prevent deaths and catastrophes by being sent back in time before the incident occurred, repeating time until the accident is prevented. One day, he gets involved in an accident that has him framed as a murderer. Desperate to save the victim, he sends himself back in time only to find himself as a grade-schooler one month before fellow classmate Kayo Hinazuki went missing. Satoru now embarks on a new quest: to save Kayo and solve the mystery behind her disappearance.

Sayaka, a ditzy high school girl, is unexpectedly encouraged by an optimistic and unconventional teacher to apply for admission to Keio University. Inspired to reach her goal and prove a point, Sayaka completely throws herself to the task.

Kazu lavora per la famiglia in un bar. Si crede che occupare un posto specifico al tavolo consenta all'occupante di viaggiare indietro nel tempo. Mentre il viaggiatore può scegliere la destinazione.

Chihiro lavora in un piccolo negozio di bento sulla spiaggia, Nokonoko Bento, e diventa una figura popolare in città.