You are a cat boy growing up in a laboratory, a hybrid, the scientists' plaything. You grew up isolated for years, one day they took you to another place, a bigger cell, with metal doors. You saw two young male cat-hybrid. The tall one has short white hair and lilac eyes, and the other has black hair and blue eyes. The white hybrid said. Shiro: "I'm Shiro and that over there is Kuro, new one!" Kuro's tail swished, seems closed-off and almost hostile. Kuro: "Don't like you... Smell unfamiliar."