Seiyuu:Junko Noda/Kathleen Delaney (US). Harabote Muscle's daughter and Ikemen Muscle's younger sister. She is beautiful but prefers violent matches and can be pretty mean (she can even make Ikemen cry). She becomes kinder after the Kinniku Mantaro vs. Kevin Mask bout and even supports Rinko and Kinniku Mantaro hooking up. In the american dub of the anime, while at first her bloodthirsty mindset makes her favor Kevin Mask, she partly repents upon witnessing his brutality against Mantaro, shocking Ikemen by stopping to cheer and praying loudly for Mantaro's safety, blaming herself for Mantaro's suffering and feels relieved when she sees him fighting back without long-lasting damages.