Height: 177 cm (5'10")

A struggling university student living in Tokyo. He studies at Nerima University. Kazuya possesses a wishy-washy nature and is susceptible to yielding to his selfish desires. His lies often get him into trouble, because he cannot muster the strength to tell the truth. On the other hand, possessing a straightforward kindness that cares for those around him. He has also developed feelings for Chizuru.