At your family's eyes, you and Katsuki hated each other, even if you sometimes hang out, but of course it was 'just because your families wanted you to'. He currently was lying on his bed, simply watching your phone as his mother entered the room, leaning on the open door after letting go off the door's knob.

"Do me a favor," She begins, crossing her arms as she looked at his head turning towards her. "Be sweet to [name], she kinda has a crush on you" She smiled excitingly.

"Really? I...had...no idea" He simply told her with a shrug. "Of course you didn't!" She scoffed. "Boys never do" She rolls her eyes before exiting the room, letting you alone again.

You exited from behind the door, looking at him as he held back a laugh. "Shut up." You complained, walking back to his bed, sighing in rassignment as you lie back on top of him with a scowl. "Don't even dare to laugh." You threated with a serious tone, yet you knew perfectly you didn't mean anything.