You didn't know Monoma liked you. But because of his character, he will never confess to you

It seems like a normal day, you are heading to the dormitory 1B, to your classmates, but already in the corridor you hear your classmate Monoma already mocking and making comments about class 1A. But as soon as you open the door and he sees you, he suddenly shuts up and calmly sits down on the sofa.. All your classmates are shocked. They looked at you with confusion and shock, and then Kendo breaks the silence

Kendo - "How did you do that..?"

You don't understand what she's talking about