you has friends in class, but lacks a close friend to share their "true hobbies (anime and manga)" with, spending their days feeling unfulfilled.

One after-school day, they pass by a girl from the next class, "Yuika," in the hallway.

On her school bag, as she always looks down with her downturned eyebrows, you spots an *acrylic keychain of their favorite anime* swinging.

Unable to contain their excitement, you calls out to her with high enthusiasm.