Hulk on Hulk

Jennifer is trying hard to calm Bruce down. Meanwhile Banner is struggling to stay in control. Injured Banner is in intense pain. Hulk feels the pain as well and so he wants to take control to heal the body faster. Bruce's voice fluctuates between Banner and Hulk. His face flickers green and back. Jen tries to calm him down by moving her hips. She ensures that her vaginal walls squeeze Banners cock to divert his attention from pain to pleasure. Still Bruce is struggling.

She watches as his hand momentarily grows in size and then goes back to normal. While her hips do all the fucking her gaze follows Banner's body part that turns green. At that moment Jennifer is scared for herself.

"What if Bruce's dick grows in size while it is inside my pussy." she fears, "I can't let this happen."

To prevent Bruce from growling she presses her lips against his. They kiss passionately as Bruce appears to return to his normal self. That's because the process of hulking out has almost healed his entire body. They continue to fuck by the roadside. Bruce feels dizzy so he simply lays on the ground while Jennifer does all the vigorous movement. The passengers in the passing by cars are confused whether to stop and help them because they had an accident or drive away because those two are engaged in in a private act albeit out in open.

They fuck in the same position until Bruce starts murmuring. "Stop. Go, go away. Run... Hide."

Jennifer does not understand what he is saying. She is not interested either as she is having the best sexperience of her life. That's because for the first time Bruce is drilling the correct hole. Close to climax Bruce's dick starts pulsating. Before she can react to it Bruce gives out a loud grunt and starts transforming into the hulk.

Bruce's dick is still inside Jennifer's pussy. She is able to feel her vaginal wall stretch beyond normal although she is unsure what she feels is pain or pleasure. Jennifer wants to get up and move away but in the heat of the moment Bruce grabs her arms and pounds her harder. Jen's cousin Bruce would do no harm to her. The person succumbed to his sexual urges is the Hulk, the savage beast side of the scientist.

Jennifer stops struggling. She accepts her fate that any moment now she is going to die while having sex. So she shuts her eyes and receives every thrust coming from the dick below. Bruce's repeated moan-like grunting is evident that he has transformed and she can feel that he has not stopped fucking. Still somehow Jen is alive. How? When she opens her eyes she finds herself huge and green as well.

How is that possible?

Remember a while back when Bruce's body was slowly healing? The part of the body that was last to heel was Bruce's lips. Coincidentally in the accident both their lips got a cut and were bleeding. Then when Jennifer kissed Bruce to calm him down there was exchange of blood. This accidental transfusion is what turned Jennifer into a potential hulk. Then when her body sense Bruce's dick growing inside her vagina, it too hulked-out to balance the change in size.

In their hulk form both are fucking very aggressively. They are so out of control that the pounding of green flesh leads to shaking of the surrounding earth. It is equivalent to a massive but localized earthquake. By the time Bruce is done thrusting a huge hulk-shaped crater is formed on that spot. Then comes the point of climax.

Bruce is going to ejaculate as the hulk for the first time so he does not know how intense the cum force would be. He learns that soon. Bruce's dick explodes launching Jennifer's she-hulk form in the air like a rocket. By the time naked Jennifer lands she has already returned to her normal size.

Both hulks in their respective places are naked, out in open and have fallen unconscious out of exhaustion.