Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: High Five／＼Believers☆
Game «BanG Dream!», Hello, Happy World! 2nd mini-album «It's a!
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Talk to me, Talk to you
Game «BanG Dream!», Hello, Happy World! 2nd mini-album «It's a! Smile
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Yahoo! Ippo! Wonderful!
Game «BanG Dream!», Hello, Happy World! 2nd mini-album «It's a! Smile
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Let’s Smile Strea~ming♪
Game «BanG Dream!», Hello, Happy World! 2nd mini-album «It's a!
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Listen to Smile!
Game «BanG Dream!», Hello, Happy World! 2nd mini-album «It's a! Smile World!!»
Artist: Oumae Kumiko (CV. Kurosawa Tomoyo), Kousaka Reina (CV. Anzai Chika)
Title: Neiro no Kiseki
Anime «Hibike! Euphonium Season 3» character song
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Musunde Waratte
Game «BanG Dream!», Hello, Happy World! first mini-album «Doushitatte Carnival!»
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Life Is Musical♪♪♪
Game «BanG Dream!», Hello, Happy World! first mini-album «Doushitatte
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Bokura no Natsu's☆Showtime!!
Game «BanG Dream!», Hello, Happy World! first mini-album «Doushitatte
Artist: Hello, Happy World! (Tsurumaki Kokoro (Itou Miku), Seta Kaoru (Tadokoro Azusa), Kitazawa Hagumi (Yoshida Yuuri), Matsubara Kanon (Toyota Moe), Michelle (Kurosawa Tomoyo))
Title: Sanbaro Happy~!
Game «BanG Dream!», Hello, Happy World! first mini-album «Doushitatte Carnival!»