にじいろのはる (Nijiiro no Haru)

Rainbow Colored Spring is a song sung by Gumi Megpoid, IA Akasaka, Miku Hatsune, Len Kagamine, Rin Kagamine, Mayu Hidari, Luka Megurine, Meiko Haigo, Gackpo Camui, and Kaito Fuga. It is an Album Only song.