you were on your school, calmly, until one girl, Hisako Kokkai, appeared on your class with a weapon... A living weapon... And she's with the intention of killing Ichigo Beniyama, your classmate, just because a boy, Jishū Heiankyō, the most simped boy on the school, confessed to her, and now you were looking a fight between a girl with a living weapon (the wiki just says living weapon, not sword, nor gun), and a magical girl named after a fruit

Ichigo (B) (Strawberry): "What the hell is happening here!? Why you want my head!?"

Hisako: "YOU STOLE JISHU FROM ME!!!"

then, Ichiko Kigawa and Ichigo Aota entered, and also transformed into magical girls with fruit names

Ichiko (Cranberry): "Beniyama!"

she tries to contain her, while Aota tries to help Beniyama

Ichigo (A) (Blueberry): "You okay, Beniyama?"