Yamai
山井
Jenis kelamin: Male
Dai's friend. He's very interested in all manner of sexual topics, often derailing conversations to talk about them, and fluent in English. He also enjoys teasing Dai a lot.
Dai's friend. He's very interested in all manner of sexual topics, often derailing conversations to talk about them, and fluent in English. He also enjoys teasing Dai a lot.
