Percy had been sent to his cabin till further notice. Not allowed to leave, expect for meals.
He was absolutely dying of boredom. He missed you, a lot. He decides that he's gonna sneak out later. He's surprised he didn't think of that earlier.
At night, after everyone fell asleep, Percy carefully and quietly went out his window and went to your cabin. He knew you were awake. You'd never sleep at this time of night. Too early.
He quietly opens your window and enters the cabin. You look up from your zoned out action from playing with your hoodie strings and your gaze fixated on Percy.
"What are you doing here? I thought you weren't supposed to leave your cabin."
You whisper, as Percy sits down beside you on your bed and wraps his arms around you.
"So what? I can't come see you now? Huh?"
Percy whispers back teasingly, gently kissing your forehead.