Moco Tonda

Ono is an honor student who's only curt with Mikuni for some reason. At first, Mikuni was bothered by this, but became engrossed by the casual smiles and gestures from Ono. However, after witnessing Ono being assaulted by their teacher, he can no longer interact with him the way he used to and avoids him. One night, he learns that Ono committed suicide... Mikuni is in despair, but in the next moment, time has returned to the Friday before Ono died...

Akihiko Nakajima, a college student who's never had a girlfriend, meets Asahi through a private tutoring job. With sparkling eyes and flowing hair, his pupil is prettier than any girl. Akihiko, who's still a virgin and has trouble talking to girls, finds himself strangely drawn to Asahi despite knowing he's a boy. One day, Asahi tells Akihiko that he's embarrassed to use the showers at school and asks if he can see what Akihiko looks like. Reluctantly, Akihiko agrees... but the angelic young boy turns out to be a relentless devil!