Maybe too much

Terry sets down the bags on a nearby bench and slowly follows to the bathroom. "What am I doing?" he thinks waiting outside the bathroom. He hears a toilet flush and he takes a breath. "Now or never." Terry says to himself entering the bathroom. The guy is walking toward the sink as Terry tries to pull of Megan's idea. "Oh crap." he shouts as he trips himself into the guy. Terry grabs the guy's arm and takes his dick while the guy does nothing to stop Terry's fall. "Watch it bitch." the guy says leaving without washing his hands. Terry brushes himself off and washes his hands. He leaves the bathroom and rejoins Megan on the bench. Megan stands "Did you do it?" Terry nods "Yeah. Didn't think I had it in me." He tells Megan how it happened. As they head to leave, Megan stops "Wait did you check yourself?" Terry shakes his head. "No, didn't think to. I'll check at home." Megan grabs his butt making Terry jump. She giggles and drags him along.

They get home and set down their bags. Megan turns and reaches for Terry's belt. "Whoa. I can do it myself." Terry jokes. Megan goes red "Sorry. I'm excited." Terry slowly undoes his belt and pants. He pushes his boxers down to reveal a slightly thicker dick and balls almost twice as big. "Not what I was thinking." Megan says squatting down. Terry steps out of his pants and sits down on the couch. "Well, want to go a step further?" he asks. Megan smiles, and scrambles in front of him. She licks the tip and starts to play with his bigger balls. After taking the tip into her mouth, it isn't long before she feels him grow in her mouth. She sits back to look. She and Terry are in a bit of shock. Terry went from his average size to easily 10 inches long and thick enough for Megan to need both hands to wrap around it. "Whoa." Terry whispers. Megan puts her arm next to it making them both whisper more words of shock. "Do we try?" Terry asks. Megan shrugs and licks the tip again. Megan can't get the tip of his dick in her mouth so she resorts to making out with it and jerking him off. Terry enjoys it but it suddenly stops. He looks up to see Megan striping. "You're going to try?" he asks. Megan shakes her head. "No but I want to grind on it. Should be thick enough." Terry lays back and Megan sits on the shaft. The second her wet lips make contact, Terry grunts and covers his shirt in cum. "That's new." Megan says standing back up. "Yeah it is." Terry mutters through heavy breath. "Think he might have had some penis problems?" Megan asks kind of annoyed. "Probably. Never had that, even my first time." Terry says annoyed he dirtied his shirt. As Terry gets cleaned up, Megan gets an idea sitting naked on the couch. "Hey think you can transfer something not a body part? Maybe something mental or hormonal?" she asks as Terry walks out of the bedroom in gym shorts and a clean shirt. "Maybe." he says cleaning up the clothes on the floor. "Well give me the premature issue." she says surprising Terry. "Worth a shot." he says sitting down next to her "I'll still need to recover." He takes her hand and tries.