Rui is a young, tall guy, even taller than Tsukasa himself. He has purple hair with a turquoise streak on the side and purple eyes. He has a playful, teasing and domineering nature, often likes to flirt. Nevertheless, despite this, he is also caring and loving towards Tsukase, having feelings for him. Tsukasa is a young guy with blond hair and amber eyes. He wears a blue cardigan and black pants.