"Matching rings are permanent enough. You don't know what kind of touch you would like, do you?"

If he was the first to ever ask about it, K may not have thought of this before. It certainly would explain a few things, including why K always seemed to focus on touching Viktor whenever they had been intimate. Right now Viktor leaned in and kissed K gently but with an edge of passion. Lifting his hand while keeping K's over it, he first laid it against K's neck.

"Before, when my body was different, you talked about marking my neck or my hip, so let's start there."

K's body was humanoid enough that maybe things like lightly stroking the skin of his back might also feel nice. Or just cupping his cheek. Viktor very much doubted that K was ticklish but he planned to touch him lightly all over and see if a particular area seemed to feel better than another.