Brian kissed Nick again, a little slower this time. He had always had a slight infatuation with Nick, but this change had kicked that infatuation into high gear. Using his lower hands, he reached for his cell phone that had fallen out of his pants' pocket when he shucked them off.
"I'm going to call Tyler," he whispered to Nick, caressing Nick's pecs with his other hands. "He'd love to get in on this."
A minute later while Nick and Brian were vertically 69-ing, they heard Tyler knock on the door and ask, "Brian? You in here?"
Breaking apart, Brian flipped himself upright, careful to not make too loud of a sound. "Yeah I am. Give me a sec." He and Nick positioned themselves on either side of the bedroom door. "Okay, come in."
Tyler opened the door and walked in, unaware of the two giant man-gorillas on either side of him. He stood at a decent 5'10" and was physically fit but not super muscular. In one fell swoop, Nick shut the door behind Tyler, and Brian grabbed him from behind, covering his mouth.
Tyler's eyes went wide at the side of the humongous arms wrapped around his body. Those giant arms spun him around, and Tyler looked upon the face of his captor. He only saw Brian's face for a second before Brian began kissing him.
"What the hell?!?" Tyler thought, unable to break the kiss. "What happened to Brian? What is he doing to me? It feels...so...good! How did his body get so hot?!?" He began kissing Brian back, who let go of Tyler but didn't break the kiss.
Tyler kicked off his shoes, and proceeded to take off his shirt when another meaty hand stopped him and ended the kiss. Tyler looked around and was crazily turned on to see the star pitcher in a similar state that Brian was in.
"Don't take your clothes off," Nick ordered firmly. Tyler did as he was told, although reluctantly.
"We need you to be our spy," Brian said to Tyler, a little kinder than Nick. "It seems that when you take off your clothes, the exposed body parts change." He glanced at Tyler's feet. Tyler only stared at the two gigantic, rock-hard cocks pointing back up at him from the man-gorillas. He felt his shoulders bulge a little.
"Look!" Nick said. Tyler obeyed and saw, with aroused joy, that his feet had become large hands. Cautiously, he slipped them back into his shoes. They were a little tight but otherwise fit perfectly.
Already feeling the need to infect others, he asked Nick, "How?"
"Your saliva," Nick explained. "Find a way to get your saliva on other people's skin. The saliva can be dry to still be effective." Tyler immediately licked his hands. "You're getting the idea. Don't stick around one person too long after you've infected them. After the first person you infect, you won't have much time before they lose their clothes and become like us. Try to get as many people infected as you can. If you begin to notice clothes coming off, close and lock all the doors."
"When you see us down there," Brian added. "That will be your cue to try to usher some infected people out. Make sure they don't take off their clothes. They'll go home, most likely in a panic. They will then inadvertently infect their roommates. After you've sent them on their way, close and lock the door. Then you can take your clothes off and join us." Tyler nodded and left the room without another word.
"Now," Nick growled seductively, flipping himself upside down. "Where were we?" Brian beat his pecs before taking Nick's cock in his mouth.