Her pussy

Trunks:"You made a mistake Cyborg, I told you earlier that you belong to me now. And this is your first lesson." he whips her ass with his belt that causes her to scream before he aligns his cock once again with her vagina and plunges in.

18:"Ahh it's even bigger than before!" she squeals as she began to feel full as her head is ripped upwards by a force on her hair:"Ow owwwww" she cried out again as trunks had taken her head and forced it up

Trunks:"You wont think of running again." he says threatening as he fills her cunt up with his manhood. hearing her moan was music to his ears. "heh you enjoy getting stuffed by me don't you?" he asked

18 didn't want to admit it:"N, NO. " THRUST* "AH FUCK" she cries out as trunks trusts the full length of his large cock into her and pulls back on her hair again. she moans:"OOOHH UH" she bit her lip trying to quiet herself as the blue haired warrior laugs

Trunks:"I know you like it you can't hide from me anymore ha!" he begins thrusting faster 18's breasts are bouncing against her jaw her mouth open moans escaping even as she tries to resist the saiyan's cock was too much for her tight cunt.

Trunks:"ugh yeah you're learning to accept it arent you?" he asked as he could feel her pussy quivering on his cock it clenched to him as he trusted deep into the blonde cyborg. "ugh yes I can feel you getting wet. I can feel you enjoying yourself." he grinned as 18 was gasping

18:"ah ah fuck it feels so.. good I am ugh I am *gasp* FUUUCK" she squealed a high pitch yell as she erupted herself over his cock cumming on him making his cock wet with her juices. His cock now freshly lubed with her cum makes it easier for him to fuck her quickly.

Trunks:"UGH there you go UGH" he thrusts deep into her pussy as she squeals and gropes her breasts 18 pinches her nipples as she squeals and pushes herself back into him as he is pumping her full of his cock.

Trunks smiles:"ugh yes UGHAAHAHH" he trusts once more hard and cum shoots into her pussy which causes 18's eyes to open wide "there we go UGH" he thrusts again as the android panics with his cum filling her slit

18:"What are you OOOHHH what NO you, you, you can't cum in me. I'm still part human I'll get pregnant." she begs as he thrust shooting an incredible amount of cum and sensation runs over her body.

Trunks:"That's the point. You are going to revive the Saiyan race." he grinned as he pulled his cock out dripping in a mixture of her and his cum.

18 begins to tear up:"What NO" she pleaded

Trunks:"And you don't age which means I can fuck you for decades and you will repopulate the saiyans." he smiles.

18:"Fuck" she panic and bit her lip "Fuck my ass." she looked back and placed her hands on her ass spreading her cheeks giving the saiyan a view of her perfect tight asshole.