The Arrival of the Gnawing Seed of Slaying

What is the meaning of human existence, and what kind of existence is life? This is a world in the world of Tokyo Ghoul where the Gnaws possess the system and fall into the clothes. Note: There is no heroine in this article, so those who wish to have a harem stud should turn around and go away. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.