It does help that his body is part dragon now, and therefore, harder to harm. Plus, he doesn't need to breathe, doesn't need to have so much upkeep. He hadn't felt hungry or thirsty since gaining this form, which would have been very useful before.

"Mm," he answers, and doesn't press because he trusts Wei Ying. He holds his husband closer now that he's sure he doesn't mind the look, and just stays in his shared space. There's no kiss coming, just gentle rubbing of thumbs into the small of Wei Ying's back.

"We are going to be married," he reminds Wei Ying. "You can tell me anything." That wasn't a prerequisite for Wei Ying to place all his burdens on Lan Wangji, but he always knew that Wei Ying didn't feel comfortable sharing everything. He can now.