For all the reasons he loved Percy, this side of him was probably one of the ones he loved the most. And most likely the one many didn't think he had.
Cass didn't care too much about what other people thought, not when he could have Percy laying next to him like this. In fact, he couldn't help but to be pleased with the fact that people didn't know.
Relaxing, he leaned against Percy's chest, inhaling his scent and enjoying the feel of his skin against his. Percy was right, it wasn't the same, but seeing how it was more than he'd ever dared to hope he'd have again it was more than enough. And soon enough he'd have the rest of it too. He could wait. For once.
It wasn't as if he couldn't be patient when he needed to be. Especially when it was something worth waiting for.