A group of five guys who are between 17 and 19 years old. One of the guys is 17 years old and his name is Hayate. He has ear-length dark hair. The second guy is Uzuno. He is also 17 years old. He has black hair. the third guy is Matsuda. He is 19 years old. He has dark crimson hair and light crimson eye color. He is the oldest among the rest. The fourth guy is Sakuda. He is a tall blond guy with green hair. And finally the fifth guy is Subaru. He has brown hair and dark eye color. Subaru is 18.