Before Ty could answer, a loud gasp was heard coming from the door, prompting the two teens to look up and see their mother standing there in shock.
"Oh hey June, truth or dare?" Ty said in a commanding tone, turning his full body around for her to see him stroking his cock.
"D-..Dare." June replied in a blank but slightly scared tone, her eyes wide open.
"I dare you to suck my cock like the slut that you are." Ty dares her, watching the older woman walk over to him and gets on both knees. She then starts sucking his cock with pure passion, as if having a shaft tin her mouth was her only fetish and nothing else. "Mmmmmfffuck that's good...T-truth or dare, Dustin."
"D-Dare!" Dustin spat out without hesitating, instantly covering his mouth as if it wasn't himself that said that word.
"I dare you to join your mom and suck my cock with her." Ty gave him a evil grin, flickering his tongue at Dustin as some form of teasing him. The older teen was too horny to even consider backing out of the dare, forgetting all the things he swore to never do in his life and walks over. He gets down on his knees and starts licking Ty's cock with his mother helping him. Dustin never tasted cock before, but it was a nice taste, a salty on in fact since Ty lost his virginity a while ago during the chaos. "Awww this is so nice. Mother and son pleasuring me..what a wonderful world now."
"Cum in my mouth..please.." June sticks her tongue out and flicks the tip of Ty's cock, while Dustin kisses and sniffs the base of his shaft.
"N-no..in my mouth." Dustin sticks his tongue out as well and licks Ty's ballsack, causing the teen boy to moan out with joy. Ty wishes for his balls to grow in size, feeling them swell up gently till they were the size of baseballs.
"I got a lot of cum now for you two." Ty shoves his cock into June's mouth and starts facefucking her. "Let me use her throat real quick! Mmmm yeah! Watch me fuck mom's throat!"
"You look so beautiful, mom.." Dustin weakly moans out as he jacks off his cock, stuck in a lustful trance as he gave into this new world. The truth or dare game was completely gone from his mind, being taken over by his own libido and corrupted mind. Ty was going into his vineger thrusts now, pulling his dick from June's mouth and starts stroking furiously. Dustin opens his mouth next to his mother, both their cheeks touching as their hands gently fondle Ty's huge ballsack, which grew to the size of grapefruits now. Finally his cock grew a few more inches in length and girth, being 10 inches long and two inches thick.
"Nnnnnggg drink up, sluts!" Ty moans and starts shooting rope after rope of cum onto June and Dustin's faces, unleashing a large volumn of jizz on their faces and into their mouths. For five whole minutes, Ty kept cumming and cumming, eventually covering his foster mother and brother head to toe. "A-ahhhh fucking nice.." He spurts out a few more strings before finishing his orgasm, ordering the two to lick each other clean. While Dustin and his mom tongue all over one another, Ty walks over to the window and smashes it open, unleashing the pink mist into the house. The two sex-crazed humans were barely effected by the mist, having already being taken over by lust and thinking nothing of sex. He wishes for himself to teleport downstairs to the living room to see how the pink mist was going to effect Mark. Being completely unnoticed, Ty appears right behind the couch to watch the mist engulf the room. Mark groans loudly and starts ripping his clothes off to masturbate, jacking off furiously.
Ty watches on, glancing at the door to see it being open by a beast...