Sakai Youichi

Zeneszerző 3

Harc a toronyház tetején (2021–2021)
High-Rise Invasion · 天空侵犯 (Tenkuu Shinpan)
Kawaikereba Hentai demo Suki ni Natte Kuremasu ka? (2019–2019)
Would you love a pervert as long as she's cute? / Hensuki: Are you willing to fall in love with a pervert, as long as she's a cutie? · 可愛ければ変態でも好きになってくれますか?
Circlet Princess (2019–2019)
サークレット・プリンセス