Aden would still be nicer to a Chiss even without the attraction, but the fact that Thrawn was nice to look at and interesting to speak to certainly pushed his graciousness further than it normally would go even for another member of their species. Crushes were funny little things like that.

"Offer's still open, should you want to take it," He said, showing plenty more confidence there than he did in accepting being called a gracious host.

Physical affection and sexuality he could deal with. It was just the emotional bit that he found to be difficult to know how to deal with.

A cheeky smile then, "I might be inclined to use tongue though. And teeth."

Chaste was not quite him.