+ Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei suru Ending 01 Fall 2021, OST, Sekai Saikou no Ansatsusha Aira Yuuki – A Promise Ending 01 : MU | MC +
+ Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei suru Episode 01 Fall 2021, Sekai Saikou no Ansatsusha, Television Episode 01 : MU | MC +
+ Takt Op. Destiny Opening 01 Fall 2021, OST, Takt Op Destiny ryo (supercell) feat. mafumafu, gaku – takt Opening 01 : MU | MC +