Sing my song for you ~ Sayonara no Mukōgawa Made (Aikatsu! All Stars ver.)

Sing my song for you ~ Sayonara no Mukōgawa Made is a song by Yume Nijino, Akari Ōzora and Ichigo Hoshimiya feat. all Idols. In Ultraman x Kamen Rider x Super Sentai x Metal Hero x Tomica Hero x Pretty Cure x Aikatsu! x Aikatsu Stars!: Super Hero Taisen V.