HomeCharactersYuiYui Yui由井Is Yui kawaii?Kawaii 💖Not kawaiiBe the first to vote.Kawaii ranking → Voiced byJPHideyuki UmezuPTRicardo RossattoENMike VanceFRFranck AdrienSynopsisThe scientist that first studies a parasite corpse.Anime appearancesParasyteSupporting · 2014Manga appearancesKiseijuuSupporting
