Rainbow Days!羽柴夏樹(CV:松岡禎丞)・松永智也(CV:江口拓也)・片倉恵一(CV:島﨑信長)・直江剛(CV:内山昂輝) · 2016 · SingleNo ratings yet.TracklistRainbow Days!EmotionRainbow Days! (TVサイズ)Rainbow Days! (カラオケ)Emotion (カラオケ)Community ReviewsNo reviews yet — be the first to rate this record.