[That remark gets a laugh. It's a warm and affectionate laugh- of course Clay would make a space pun out of it. He tries to come up with a retort, but sadly his depth of knowledge about space is limited]

Ah- yes. That's right! And uh...someday I'll know enough about astronomy to have a good innuendo for that!

[That's a legitimate reason to learn about space right? To help get into your boyfriend's pants? Yeah. Seems legit]

[He'll make sure to brush up the back of his knees again on his way up, but oh the whole he's just admiring the feel of Clay's legs- because he might have a thing for legs, okay, and Clay's are fine. He gives a hum of appreciation at the nails down his chest.]

Ha- so what now? You're the one who said you knew how to make it feel amazing.

[Not that he doesn't feel great right now, but hey, don't think he forgot about your claim mister]