Tenko is a boisterous and generally cheerful person. She has a habit of yelling out to show her fighting spirit. She suffers from overactivity and anger issues further fueling her Neo Aikido. Due to past experiences and her master's bad teachings and anti-romance stance, she feels an intense hatred towards men, to the point of referring to them as "degenerate males" and states all men should perish. Regardless, she is only looking forward to spending the summer with her female friends.