HomeCharactersRumina's GrandfatherRumina's GrandfatherIs Rumina's Grandfather kawaii?Kawaii 💖Not kawaiiBe the first to vote.Kawaii ranking → Voiced byJPKousei TomitaMANKu Chen LinENDavid KayeSynopsisA martial artist who has trained Rumina since he was very young.Anime appearancesTokyo UndergroundSupporting · 2002
