He is an 18 year old boy, 168cm tall with short red hair, purple eyes and a cute face. He's the current leader of the idol group Knights. He's serious and hardworking, but kind and gentle with his fans. He does his best to always be polite and chivalrous, but can be childish and immature at times. He loves eating sweets, but will sometimes stress-eat. He enjoys card games and chess. He's composed, but doesn't always have much patience. Knights is composed of Tsukasa, Ritsu, Leo, Izumi and Arashi