You get back to the room and when you open the door, he's lying there casually naked. He gets up and hugs you close, and you feel a bit flustered from having his body against you. "You alright, babe?" he asks.
"Yeah," you reply. "They just kinda... well... incubated it, and then I gave birth to it. If we want we can keep it, but for now they'll look after it."
"Wow, that sounds really convenient!" he smiles.
"Definitely," you agree, kissing him.
Your kiss quickly escalates into making out, and you realise you're both getting especially horny. It seems like the air's full of pheromones, and you can feel his hard erection pressing against your stomach while your nipples and clit are hard and sensitive and your pussy is moistening.
See, a side effect of the inducing process is that it also leads to a massive hormonal surge in the body, and in particular induces a desire to reproduce more. Right now, your boyfriend is really eager to fertilise you again, and you feel desperate to get bred. While you don't realise it, you've rapidly ovulated and are at your most fertile.
Once you break off the kiss, you lie back on the bed and giggle as he gets atop you. You reach down to rub his hard cock and he cups your soft breasts in his hands, both of you panting and groaning in pleasure. He then gets himself into position, and carefully rubs his head against the lips of your slit and eases himself inside you.
Somehow this feels even more amazing. He carefully continues to play with your boobs, your heart racing as his rough fingers rub and pinch at your nipples, and before long his animal instincts take over. He starts thrusting in and out of you eagerly and forcefully, and your breasts bounce with every thrust and you moan as his cock presses at the sensitive G-spot deep inside you. You can tell he's indulging in having a male body, and you're indulging in having a female body.
At last you start to hit your peaks. He stimulates you to pleasure you can barely describe and through your haze of satisfaction you feel his warm semen shoot inside you. You hug him to you as he finishes, and lie together in post-coital bliss as inside you, his sperm seeps into your body and fertilizes you.