HomeCharactersGrandsonGrandsonIs Grandson kawaii?Kawaii 💖Not kawaiiBe the first to vote.Kawaii ranking → Anime appearancesDangerous Jiisan JaMainZettai Zetsumei Dangerous Jiisan (2005)Main · 2005Zettai Zetsumei Dangerous Jiisan (2004)Main · 2004Zettai Zetsumei Dangerous JiisanMain · 2003
