Happy Days Creation!

 is sung by IDOLiSH7 and Re:vale's voice actors, Toshiki Masuda as Iori Izumi, Yusuke Shirai  as Yamato Nikaido, Tsubasa Yonaga  as Mitsuki Izumi, KENN  as Tamaki Yotsuba, Atsushi Abe  as Sogo Osaka, Takuya Eguchi  as Nagi Rokuya, Kensho Ono  as Riku Nanase, Soichiro Hoshi  as Momo and Shinnosuke Tachibana  as Yuki. The song lyrics are written by, and the song is composed by.

 was originally released within the game as the ninth song of Part 3. If you clear Part 3 Chapter 18.1 it will be available within the normal lives.

= Video =

= Lyrics =

= Appearances =

= Live Challenges =

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Normal=

Hard=

Expert=