"mmm. I'll get t'that... don't you worry. M'just..." He gives her a kiss of his own, bracing against the bed. "Want t'enjoy you a bit longer."

Because she does feel good wrapped around him like she is. Incredibly good. But there's no rush to end it although he murmurs his pleasure against her skin as their hips grind against eachother.

He is drawing it out. Indulging a bit because he can.