tsukuyominomikoto's manga / #Mystery(2)

2/9/2022: ch. 5

when he opened his eyes, he had a dagger in hand and there was a female corpse lying next to him. he couldn't remember anything, who he was, why he was there, and why he had superpowers. In a panic, he could only try to avoid police pursuit and investigate the matter in private. But when he came face to face with the truth, he didn't know what he should do anymore...