When a determination becomes an obsession, it may very well become a dangerous habit. YAOI. Gratsu AU. Mentions of torture and rape NSFW! If not comfortable, please do not read! A rewrite from the story Puzzle Pieces. Part 1 of Puzzle Pieces

What if Kaneki was crazy since he was little and was turned into a half ghoul when he was a lot younger? What if he was kept in one of Kanou's laboratories and if the CCG finds out about the lab and raided it only to find the young ghoul turned human child trapped in a cage with no memories. Read as chaos ensues at the CCG with the arrival of their new potential weapon. Or is he?

With every bruise, every flinch, every fake smile, every closed off conversation Rin could tell something was wrong with Nitori. Something was hurting him yet the other boy never admitted, instead continued the charade that he was happy until he can no longer keep it inside and he reaches breaking point. Rintori

Rei was in the middle of drinking his beverage when Haruka appeared in front of the table suddenly and silently, as he was apt to do. His bright blue eyes swept over Rei once, and the end of his fluffy tail twitched very slightly. In a completely flat and disinterested tone, he said, "Nagisa's in heat."