White Vision

Steve come out with White Vision from a special storage display room. Steve walks out rubbing and shaking White Vision's groinal unit, activating some sort of chip so a large, human-like phallus protruded. It was even larger than Steve's.

"Don't worry kid. It's not your dad. It's just an exact replica. And we're not even gonna fuck you, slut. We're gonna fuck him. And he's gonna fuck you."

"No wait--" Billy stutters. "No, wait please, I--" He's cut off by a gag. White Vision's fingers are suddenly in his mouth.

"Testing oral elasticity." White Vision says robotically. "I require friction to proceed."

"Your dad requires friction, Billy." Bruce says smugly.

Steve walks up behind White Vision. Billy watches his father, the hard metal and lean muscle has always been a taboo fetish of his. He's his mother's son. The feeling of his fingers in Billy's throat... Billy had no problem sucking on them obediently, even as Steve rubbed White Vision's ass and explored his hard body.

A port on White Vision's ass opened with a small noise, and a human-like butthole fleshlight appeared. Steve thrust into it without warning. White Vision's face trembles and he moans onto Billy's mouth. The **** of Steve entering him causes White Vision to enter Billy, his large human phallus pushing through Billy's unsuspecting inner tunnel. Billy moans around White Vision's hand. White Vision moves his slobbery hand and wraps it around Billy's dick.

"Why is h-he so f-fucking big?!" Billy pleads, feeling like tectonic plates are diverging within him around his father's immense cock.

"Tony Stark designed him is why," Bruce chuckles. "He thought it was just for a laugh. Didn't know it would come in handy."

Steve thrusts into White Vision again, hard and Billy hears his father moan into his mouth as White Vision kisses Billy gently.

White vision thrusts into Billy, and Billy bites Bruce's hand against the pain of his father's cock.

"D-Don't w-worry, Billy," White Vision stutters, Steve's Super Soldier cock pushing into his rubbery, glistening hole and exploring his database like a carnal USB port. "This is almost certain to result in your achievement of an orgasm. Just let your father do his job by f-fucking you and being fucked."

White Vision's torso leans against Billy's. Billy feels the inner gears whirring in White Vision's system as he pounds his desktop-sized dick into Billy's sensitive hole.

Bruce's cock dripped pre-cum, but Billy and White Vision's holes were already filled. He could rearrange Billy so that the boy could suck his dick but that would be difficult without letting the boy escape. Or he could fuck Steve, but Steve would never let Bruce do that out of the lack of respect implied by fucking Captain America. So, it seemed like Bruce had to call someone else in... or does he?