You didn't remember much. Yesterday you were at a party, and you were complitely wasted, drinking and dancing with everyone around.
You just woke up into a stranger's room, getting scared at the beginning as you found yourself only in underwear, but as soon as you made a quick move, the strongest wave of headache hit you as you cover your eyes, whimpering in pain. The alcohol's effect.
"...What are you grumbling about..." The blonde murmured irritatingly under his breath, snuggling into the pillow, clearly still wanting to sleep.
Your gaze fell on him as the familiar voice scolds you. Could it be?
You leaned closer to take a better look of his sleeping face. "...Katsuki?" You murmur under your breath, in disbelief. "What?" He grumpily answers, reaching out to wrap his arm around your waist. "...Just shut up and go back to sleep..." He pulls you closer to himself.
The wave of excitment you felt for a brief moment as he pulled you closer was unbelievable. You and Katsuki hated each other, at least...before all this.