Miyu and Shuya are highschool college students. They've dated for two years. Miyu and Shuya have a promise that it doesn't matter what, they are going to watch a film collectively on the primary day of every new month. When Miyu and Shuya are on their approach to the movie show, Shuya abruptly cancels their date. Shuya looks like he's hiding one thing and he acts nervous. Later, Miyu goes to the place the place she is meant to satisfy Shuya, however she witnesses Shuya getting right into a automotive accident. She panics, however when she wakes up she finds herself on the morning of the accident. Miyu retains waking up on the day when Shuya acquired into an accident.
