Happy End. (Volume 1-5 full volume)

Publisher: Square Enix
Author: Imari Arita
Size: 128mm x 182mm
Number of books: 5
Language: Japanese
Category: Shonen manga, manga
Latest publication date: 2019-01-22

Synopsis:
My happy daily life collapsed with a noise.
Akane, who moved to the countryside, meets an irreplaceable friend there. He spent a happy day, but was killed by his friends as a punishment game because he did not write a class diary, and returned to the first day of transfer. The mystery of the time to return, the revived memory, and a friend who changes suddenly. Time jumping (time leap) suspense !!