BanG Dream! Episode of Roselia I: Promise
- Cast: Aina Aiba, Haruka Kudou, Yuki Nakashima, Megu Sakuragawa, Kanon Shizaki
- Duration: 77 minutes
- Genre: Animation, Music, Drama
- Rating: 5.1/10
- Release Date: 2021-04-23
Yukina Minato gathers members intertwined with different thoughts to form a band and participate at the Future World Fes. This is the story of their "promise" from their formation to the challenge of the music festival.
