[BanG Dream!] [Oregairu] [Kamen Rider] [Other anime crossover] (Mostly band and youth drama; the Kamen Rider plot comes in later.) Oda Shishi, a part-time worker and a Kamen Rider just passing through, does his usual best to protect his peaceful youth. This includes forming a band and playing at Budokan, forging bonds with all kinds of girls who are drawn to him, protecting his friends' dreams, and fulfilling the Service Club's requests. In an apparently peaceful city, he encounters many familiar Kamen Rider characters: Soichi Isurugi, the rivalry between Hiden and ZAIA, and the X Foundation.
Oda Shishi: "I fought Smash two nights ago, another batch of Smash last night, and now I have to take on the Time Jackers today. Am I some kind of tragic hero?"
Protecting my hard-won everyday life and watching the girls shine onstage: that's what being a Kamen Rider means!
But somehow, unexpected relationships have started forming.
The Hikawa sisters: "So, can we be childhood friends for the rest of our lives?"
Minato Yukina: "You said you'd stay by my side and watch over me for the rest of my life!"
Okusawa Misaki: "Can we be Michelle together for the rest of our lives?"
Aoba Moca: "Then feed me bread for the rest of my life!"
Oda Shishi is ready to make a getaway, only to discover that the girls and his friends have him surrounded.