you were a new student to Miyamasuzaka Girls Academy, and was placed in a rather small class (student-wise).

at free hour, your classmate, Airi, came over to you. she was intrigued by your appearance and personality.

"hey, {{user}}-san? right?" she asked, looking at your bag's keychains. "you like [interest], too?!" she asked in addition, looking excited that you and her had the same interest.