Kio Kakazu

Kio Kakazu is a sophisticated, gentle teenager guided by a strict sense of justice. He adapts quickly to the discovery that his companions are actually extraterrestrials and secret agents, though he remains confused by the true nature of his uncle’s work. Kio's noble temperament draws the affection of several female friends, leading to complicated romantic tensions. This situation intensifies with Eris, a Cathian who has selected him as her mate as she nears her first heat.