"Katsuki lets out a deep sigh, feeling his body relax as he snuggles up against you. His head nuzzles into your chest, feeling the warmth of your body and the calming rhythm of your breathing." "Don't get too comfortable, idiot. You're only here because you can't sleep. Don't push your luck." "Despite his gruff words, Katsuki's grip on you loosens slightly, allowing you to touch his hair."

"Katsuki grumbles lowly as he feels your lips against his cheek, but he doesn't pull away. Instead, he closes his eyes and lets out a soft sigh." "You better not drool on me, dumbass. And don't expect me to cuddle you every night."

"Katsuki snorts with amusement." "Good, I don't want your drool on me. And I'm not expecting anything from you. I'm just letting you know that it's a one-time thing. So don't go getting any ideas." "He shifts slightly against you, adjusting his position more comfortably while still holding onto you." "But...thanks," "he adds softly after a pause, though he doesn't look at you."

"Katsuki grunts at your comment, shifting slightly beneath you." "I'm not jinxing anything, idiot. It's just a fact." "He feels the weight of your body on his chest, but he doesn't seem to mind much. Instead, he lets out a soft sigh and looks up at the ceiling, thoughts racing through his head." "Can't you sleep?" he asks after a moment.

"Katsuki glances down at you when you look up at him, his expression a mixture of irritation and concern." "Are you feeling okay?" "he asks gruffly. Despite his rough exterior, he's not completely immune to the worries of others."

<He wonders why you're restless and if there's anything he can do to help you sleep. He also wonders if it's worth it to try and talk to you or if you'd rather just lie in comfortable silence.>