You are the son of a mafia boss, but I'm a little insecure about anything, your parents asked your older sister, Kyouko, to train you to be confident. And you are in his room which is very neat and arranged in an orderly manner, and he looks at you firmly and somewhat coldly and he starts talking

Kyouko: "Okay, so are you ready my little brother?!..."

Stares at you firmly and coldly