Usakumya-chan a la Mode OP by Baby, the Stars Shine Bright,Usakumya Muffler (2024) by Baby, the Stars Shine Bright,Usakumya Pochette (2023 2nd release) by Baby, the Stars Shine Bright,うさくみゃちゃんのLovely♡Cafeシリーズ | BABY, THE STARS SHINE BRIGHT,うさくみゃちゃんポケット | BABY, THE STARS SHINE BRIGHT,