[Zundoko Park (Meno)] Yuuten 36.8℃ (Project Sekai)

[Yasurakana Takashi (Ya)] Chotto Renshuu Sasete Kure - Let me practice a little (Project Sekai) [Digital]

(2 Microphones. Ⅲ) [Chichimichi (Amakawa)] Hajimete. no hon (Project Sekai)

(Our Destiny Forever 2022) [r～K (Aruke)] RETRY (Project Sekai)

(Kimi to Irodoru Sekai 2) [Same as goodbye. (Dobeni)] Wasureji no Natsu (Project SEKAI)

(Protean Sound4) [Yu Ringo (Goichi Ichigo)] TouAki no Seiheki o Matome Yatsu (Project Sekai)