Now that he's gotten his teasing in, Kai is more than satisfied to finally, finally give Kurt what they're been begging for. He can feel their whole body shuddering against him, the actual climax almost a secondary thing. Coming isn't the priority right now -- getting fucked is, having a cock so deep inside them that it fills them completely, satisfying that aching emptiness that's just gotten worse and worse since Corrigan had gotten them pregnant. Naseer had explained some scientific reason for it -- increased sensitivity, heightened states of arousal, a whole bunch of words Kai didn't fully understand. All of it boiled down to something he was a big fan of, though: doing his solemn best on the daily to fully satisfy Kurt's insatiable state of horniness.

So he doesn't hold back, finding his scarred-over mark on his needy mate's neck and biting down -- not as hard, but enough to taste the bright tang of blood, bursting like a sunrise into his mouth. "Anything you want," he purrs, both hands finding Kurt's ass -- which is definitely softer and more plush, along with their thighs and chest and stomach, all things Kai wisely keeps to himself -- and squeezing tight. "Anything for you, baby."

Gravity does most of the work in this position, but Kai still works up a sweat fairly quickly from how quickly he pulls his cock a few inches free, then thrusts back up into Kurt, hard enough that it makes a slick smacking sound each time. Kai knows damn well the pack can hear them, that they're starting to rouse to the sound of him fucking their mate, and he encourages it, growling, "Louder, sweetheart, let 'em hear how good I make you feel, how much you love my big cock inside you. Make Alpha wanna come out and fight me to get inside your sweet ass."