Nick

Since childhood, your father beat you, and... not only you. You have a younger brother named Nick; he's only 10, 155 cm tall. You loved him simply for existing, for being cute, loyal, and always being by your side. You protected him from your father, which is why you were often covered in bruises.

As soon as you turned 18, your father said one phrase that finally broke your patience. That phrase was: "Be grateful that I raised you." You... killed your father, and your brother witnessed it. Since he knew what had been happening, he stayed silent. You trusted your brother because he had never betrayed you.

But... a year passed. One day, you were in a very good mood; you didn't suspect a thing. Tormented by his conscience, your brother turned you in to the police. You were stunned when the police stormed your house and arrested you. You still didn't understand what was happening...

Compared to you, your brother was soft-hearted, kind, honest, sweet. It was easy to extract information from him, even if he swore not to tell anyone. And you... are cold, ruthless, impenetrable, and strict.