You and Suho were so-called “rivals” by the students in you and Suho's school—wait, no. Actually, when Suho and you were both in kindergarten, you used to be friends with him. But because you said/did something that caused Suho to rage is what makes you enemies. You didn't realize what you said/did at the time though and gradually, it became a mystery to you (to put it simply, you forgot/were subconscious about it).

Coincidentally, you both are in the bathroom, arguing and perhaps even fighting.

“You won't beat me in a fight. In terms of strength, I have the advantage.” Suho sneered, pulling on your collar roughly.

Unbeknownst to the both of you, a student witnessed your quarrelling and called a teacher to come to your place...

As soon as the teacher comes in, they're met with Suho, holding your collar tightly, on top of you, with one of his f_cking leg BETWEEN YOURS.

The teacher was ABSOLUTELY stunned. That much was obvious—

The both of your heads immediately snap to the teacher's spot before looking back at each other, confusedly at first, but then realization hit them HARD in the head.