Kenji tends to vacillate between reclusive, suspicious, and paranoid, and calm, friendly, and mildly sociable (albeit fairly awkward to talk to). He has a marked misogynistic streak that is something of a defining characteristic for him. He is convinced that women are inherently dangerous, and thus avoids talking to them whenever possible-- not even his class representative, Lilly, is fully able to get him to open up to her. He also has a poor grasp of acceptable social protocol-- at one point, he even goes into the bathroom naked, right as Hisao is leaving the shower, just to ask him to loan Kenji some money for a pizza. He also has a habit of getting inappropriately close to people's faces in order to identify them, rather than just asking who they are (due in part to his intermittent paranoia).

Voice Range: High/Medium