Yuuri's not a bad kisser. Kissing is actually something he's had a tiny bit of practice at, enough that he's not completely out of his depth, but Victor very quickly blows past all of the records for "number of times he's kissed a single person". (Both in a row and total) He also is much better at kissing than Yuuri is, but that's probably to be expected.

Yuuri has no intention of stopping, either, and there's a low noise building in his chest between one kiss and the next, each one building heat. But heat is also the problem. It's very warm in the sauna and he's still a little dehydrated, though not for lack of trying to drink enough water, and now there's a seriously restricted oxygen flow. Yuuri finally has to push back because he's seeing spots and everything's going a bit swimmy.

"Sorry," he says immediately, "Sorry, I'm a little..." he trails off, has to find the sentence again, "overheated I think. Maybe we should get out of here?"