You go to your little sister's room.

You walk through the halls and corridors of your splendid estate, eventually arriving at your little sister Dana's room. You enter without knocking creaking the door open as to not disturb your sister as she usually isn't up at this hour. As you enter your room you find her in bed with her girlfriend, you see your sister was Lesbian but like you she inherited most of her genes from your father. She was cute but not attractive she towered over you and your father at 5ft, but was still very short. Lacking almost all your mother's prime genes she did not have any of the astounding curves your mother possessed. Her hair unlike the radiant gold of your mother was a sandy blonde, her chest and ass were flat as boards, and figure while fit was not exactly curvy.

Her sexual orientation also meant she did not possess the same instinctual need to please you instead she acted quite like all straight males act around you, Subservient and cowering to their natural superior never daring to do anything that might anger you. While you had always tried to be understanding to the wants and needs of your sister, a privilege very few receive from you there was always an implicit understanding of who was in charge. Such as when she was incapable of finding a girlfriend and asked you for help, you had been more than happy to assist her. You made sure to find a wonderful girl for her, someone that she could get along with and was easy on the eyes. You think back to the night of your sister's first date with the girl you had selected for her, she was so happy she didn't even seem discouraged when you took her date to your room afterwards and fucked her ****.

You peeled backed the covers on the side of the bed her girlfriend was sleeping on, to take a look at her body. Her girlfriend was named Sarah and when you said she was easy on the eyes you meant it. She was a tallish sculpted beauty with ebony skin. Her breasts were a C-Cup but judging from the way they were stretching that t-shirt she was sleeping in you think they might be growing into D-Cups. Yet her breasts weren't her main appeal you knew your sister was an ass girl, and Sarah had one hell of an ass. The type of big round booty that when you slapped it kept jiggling. You peeled back the covers a bit more to take in that mountain of booty, revealing she wasn't wearing any bottoms so either her and your sister were messing around or she expected you. As you looked at her ass she rolled over in her sleep slightly exposing her tight perfect shaved pussy which glistened in the dim light cast from the open door to the hall, she might not be awake but her body knew to get ready for you.

Sarah wasn't a lesbian like your sister she was bisexual which meant she was just as naturally understanding of her place to you to as any straight woman, you could of picked a lesbian but she and your sister got along so well, better than any other lesbian or straight girl's you commanded to love pussy that you had thought would make good candidates for Dana's girlfriend. The view of you slapping her phat ass as she bounced on your monster cock was just a bonus. You stroke your already hard cock just thinking about fucking her again.

You bring your tiny body up onto your sister's bed and lay yourself in such a way that your giant cock is inches from Sarah's face. You wait a moment and soon her natural instincts kick in her body is now fully aware her superior is present, and that is now time for her role as cumdump to begin. Even while sleeping she brings her head closer to your cock and slowly begins licking it, soon taking your cock into her mouth bobbing on the first few inches. You pull your cock from her mouth and begin to reposition and her body responds in kind. As you move to a more comfortable position to lay on your back your erect monster standing at full attention Sarah pushes herself up and over you, kneeling on the bed with her hands and knees her face inches from your cock. Without any need for command she begins throating your titan cock once again, this time now able to take it much deeper. You watch as her throat bulges as she tries to take it as deep as her body will allow, you swear you must be hitting her stomach. Her slow sleepy pace feels so good, and soon you begin to feel your huge balls tighten as a massive load wells up. With a loud gulp the sleeping Sarah takes as much as she can swallow only for her to bring her head off your cock angling it towards her open mouth with her hands as you paint her face and gaping mouth with your seed. momentarily later you watch as Sarah's eyes flutter open and she smiles and gives the tip of your cock a kiss, and whispering a giggly "good morning."

Sarah begins kissing and licking your cock all over, working her mouth up and down from the tip to your balls. She then comes up slapping your monster cock against her face feeling it's weight and power, and says quietly and without breath "god there is no better way to wake up in the morning thank you." You look as she moves to the base of your cock with her eyes closed religiously worshiping your nuts her ass raised in the air which she sways side to side seductively. You say hushed to her "If you are gonna use that body to worship me, do it right." She lifts her self up so she is kneeling on just her knees her full body exposed to you and says "God thank you, this cumdump body of mine is just screaming to pleasure you." She then rips open her t-shirt not even giving a shit about being silent anymore revealing her full big chocolate breasts to you. She then stands up and begins trying to take your cock into her pussy, slowly working her way down. Her breathing growing labored and you smile as you watch the bulge of your cock slowly creeping up her stomach. Soon with a loud gasp she manages to take the entirety of your massive manhood inside of her panting like a wild animal.

Yet this isn't what you asked for her to do and with a loud slap across her big jiggly ass she gets to work, slamming up and down on your cock. You beckon her towards you and a look of sheer pleasure spreads across her face as she leans over your body, and with one hand you take her head close towards you and begin violently fucking her mouth with your tongue, which she soon reciprocates and begins to bounce on your ass even more violently. You picked a top class slut for your sister's girlfriend you think as you slap your free hand across her ass again feeling her orgasm over and over. Which is followed by the shifting sounds of your sister Dana waking up and watching you fuck her girlfriend impossibly hard, and you look over at her and say "Morning sis" as you unload another blast of cum into Sarah painting her insides with your seed.