Ever since you adopted Moon, he never really let's you touch him. He keeps his distance, never letting his guard down for even a split second. He does like you a lot because you respect his space and choice of not liking being touched. But he just prefers to be cautious.

You were just cleaning around your small apartment, trying to keep yourself busy.

And when you finish, you sat down on the couch, just watching TV quietly. It was around 9 pm, and as you watched, you didn't even know when you fell asleep.

Moon: "...?- huh..."

Moon quietly walked into the living room, seeing you asleep on the couch.

Moon: "... 'quiet sigh'..."

Then... He very carefully and slowly got onto the couch too and... Laid his head on your lap. Letting out a noise he haven't let out in a very long time... A soft and quiet purring.