Jeff looked through the options on the Chronivac and started to cycle through selecting his family. He read their info as it popped up on screen. As Jeff read all the little details that he never knew, he got a very perverted idea. From the info he got he learned that his mother Helen had the hots for their neighbor Gabriel and had slowly fell out of love with his dad Quincy. His three older sisters also had the hots for Gabriel mainly from when he had babysat them. His father Quincy is still very in love with his mother. His little sister Amber loved their mom.
With these things in mind Jeff decided to use the Chronivac to help fix/settle these issue. Jeff went into the alter reality tab, since he was going to change his families past.
He changed it so his three older sisters Emily, Susan, and Kelly when they had became 16 years old they fell so in love with Gabriel they became a symbiote suit and merged with him. They have control over how he looks/what he his and his fertility. Their love for Gabriel made them want to be one with him and show him the pleasures of the female form. They constantly tease their body and drive Gabriel made with lust. They also act as his clothes and can change their form and colors as well.
He then went to change his mother and father. He made it so Helen was still madly in love with Gabriel and wanted to fuck him now that her daughters had turn him into a women. His father loving his wife and wanting to grant her desire merged with Helen and they became a tentacle monster. Helen is in full control of her/his body and can turn her tentacles into any cock she desires and change her/his shape. Helen then married Gabriel.
Gabriel is now Jeff's and Amber's mom while Helen is their dad and they are immortal.
Jeff then selected his little sister Amber and changed it so she loved both Gabriel and Helen but loved Gabriel more, and made it so she was a horny pervert despite being 12.
Jeff changed their house so that inside it they can become as big or as small as they want. The interior of the house was in another dimension. If they want to go outside they have to at least be within human limits.
And lastly Jeff made it so incest was perfectly fine in his family.
Jeff hit enter and went downstairs to see his changed family. As he headed downstairs he felt his memories change to the new reality. He still kept his original memories of the old reality. When Jeff made it down he heard moans coming from the living room, so he went to see.
Jeff saw his Mother Gabriel sitting on the couch wearing a black leotard, which he knew was his former older sisters. She also had large E-cup breasts, long Scarlet Red hair, and elf like ears. In front of her on the floor was a green plant like thing that had tentacles coming out of it. Jeff realized that the plant like thing was his father Helen. The tentacles coming out of his father was wrapped around Gabriel lower-half. Besides his father he saw Amber kneeling infront of their mother, above their father.
Amber was wearing a short green skirt and a blue tank top. Jeff saw Amber eating out their mother, while their father fucked the both of them. Jeff looked at them with more interest and decided to take advantage. He sat next to his mother and took out his dick to start masturbating. From his new angle Jeff saw that his sister symbiote leotard didn't cover Gabriel's perfect pussy.
Jeff saw that Amber was licking Gabriel's clit, while his father fucked her. He saw his father also fucking her round ass with three tentacles. He saw Amber riding their fathers cock, while just like with their mother their father wrapped three tentacles around her ass and fucked it. He saw their father using two tentacle to grope Amber's small C-cup tits while shoving a cock tentacle in between for some paizuri. Jeff then went back to looking at his mother and saw her tits slowly start to grow.
Jeff saw as his older sisters molested and grew Gabriel's breasts. They grew slowly into FF-cup tits. Jeff saw as his mother with lust filled eyes turn to him and look at his exposed dick. Jeff saw her reach out and with her left hand start to stroke his cock. He loved the feeling of his mother's soft hands. After awhile he felt his mother shift her hand and her saw and felt as his dick entered her palm. He felt like he was inside her pussy and realized that his sisters and gave his mother a palm-pussy.
Jeff started to thrust into her hand and it didn't take long before he came into her palm-pussy. Jeff was a bit tired out, but he saw the rest of his family still fucking each other. Jeff decided to take his leave and though of what to do next.