Tenko is a boisterous and generally cheerful person. She wears her emotions on her sleeve and has the habit of yelling out in a loud voice to show her fighting spirit. Tenko is a young woman of average height and a relatively fair complexion, with somewhat broad shoulders and an athletic, muscular build, likely due to her relentless Neo-Aikido training. She has rather thin, wavy, calf-length, dark olive-gray hair tinted with green, peculiarly styled in low twintails tied with white ribbons.