The anime's story follows Tsubasa, a new hire in the A&R department of the major recording company Gandala Music. Tsubasa is immediately assigned to oversee the idol unit "B-PROJECT," which is made up of three idol groups: Kitakore, Thrive, and MooNs. This is Tsubasa's first job, and she gets involved in various incidents and accidents as she deals with this group of young…