Synopsis
Kashio Ryuzaki visited Sunny Park with friends expecting a normal day out. Then his friend Nana stabbed him — and with her last breath, begged him to save someone named Asebi. He woke up at the start of the same morning, trapped in a loop. A mysterious girl named Asebi Kodera appeared and told him the truth: the only way to break free of the time loop is to kill someone.
