Sora hooked one of his fingers with Riku's, and left their hands there between them. Even if he did want to be left alone, he had too hard of a time rejecting Riku completely. Not now, when he was here for him and seemed also to be reasonably miserable.
Sora let his eyes fall closed and took a deep, shaky breath. He continued to just lay there and breathe. He wasn't going anywhere, and he was pretty sure Riku wasn't going anywhere, so it was alright to just lay there. Even if he fell asleep it was fine.