Pump her up some more

The sight of this impossible woman with sexual curves, full chest and toned muscle mass has you so worked up that if it weren't for your new powers you'd have creamed your pants already. However as you look at Val you realize that it wasn't her having muscle that turned you on, it was her rapid development right in front of you that got you excited. So you decided to give her more.

As you picture her with more muscle, you feel your heart rate increase. Val's body swells once more, as her muscles increase in size, bulging out in all the right places yet maintaining her figure (and her large bust). Large shoulders leading to huge biceps, thigh muscles extremely prominent and strained calf muscles thanks to her heels.

Suddenly, you realize that Val is looking at you, her beautiful face stopping your modifications dead. Your breath catches as you take in her appearance head on. She has well defined pectoral muscles, capped with large round breasts leading down to a overly prominent six-pack. Not an ounce of fat can be found anywhere (apart from her tits of course).

"Like what you see?" Val asks with a knowing smile. You just nod vapidly. "Good because I need a work out before next class," she adds rubbing her muscled thighs together.

"I hope you two are paying attention," Mrs. Brubaker said interrupting your little conversation. Looking at Val you nod once more. She smiles at you before turning to face Mrs. Brubaker.

"Yes miss," she answers in a patronizing manner, however due to the improvements you made to her Mrs. Brubaker doesn't say anything about it. You keep looking at Val as Mrs. Brubaker turns back to the board and carries on with the lesson, all the while your pecker throbbing with need.

Unable to control yourself any longer, you use your powers to make time pass, bringing yourself to the end of the class. The students get up and head off to their next class. You gather your stuff and stand up only to find that Val is already standing next to you. You gasp as you look up at her. She towers over you by nearly a foot. "Come on shorty!" she says taking you by the hand, "I need a good work out!" she adds, leading you away.