I'm sorry I had to slip you something at the bar, I just really needed to make sure you came home with me. It's just that, I'm not a normal girl...I'm an alien queen. And I need to breed with you because my species is starting to disappear, as we're all exclusively female. Thankfully, it looks like human males are compatible for breeding, and your planet is full of males. Just open your mouth and- oh I didn't tell you? In my species, the females impregnate the males. You're gonna suck my big futa cock, swallow my seed, and be impregnated by lots and lots of female babies. My cum has special enzymes in it so you can't digest it. Your belly is going to make such a nice, warm incubator for all of the future females who are now growing inside of you. You are going to swell and get so fat as they grow and fill you up, up until they burst right out of you! Don't worry, I'll keep reminding you how swollen and fat they are going to make you while you suck me off. Now open up that throat and start sucking, I've got a big, HUGE load for you!