It's not... too soon. (What he would do then for her second question...? It's hard to think of it, the thought of touching her is there but he's certain on one thing about it even as he finds himself having small ideas about it between kisses. Between them both having to breathe; right as he parts his lips in response to it though it took a beat for him to gather his thoughts together just enough.)

... maybe... press the heat into you... slowly... first. Work it into you through my fingers... but not enough to burn. (He wants her to feel pleasure not like she's going to have somewhere that sensitive melting and on fire in a painful way. Though he's positive she'd kill him if he did burn her folds.

His resonance can always complicate things which is maybe why he idly wonders if he should mention the other thought that he knows Kaeya would in fact label him obscene about with his usual tone being all too cheerful about it. Even if he'd want to punch him for it, it's still something Diluc himself wants to potentially do if she wants it more.)

That or... if you wanted my tongue instead... (At the cost of them not being able to kiss for awhile because he'd put it to task on her in retaliation to being driven this insane from want. Like right now with how much he's hardening and gods is it starting to get unbearable in both forms.)