Oji-san to Marshmallowおじさんとマシュマロ; そうだ! おじさんとマシュマロ; もっと! おじさんとマシュマロ; 大叔与棉花糖; Motto! Oji-san to Marshmallow; Souda! Oji-san to Marshmallow; Oji-san to Marshmellow; OjiMarsh; OjiiMashu; Souda! Oji-san to Marshmellow; Motto! Oji-san to Marshmellow; Ojisan to Marshmallow