10: Prescription

Amy stared at Sarah for a few moments before asking, "So... what brings the lovely couple here? Ah, if its because you can't satisy her anymore, then I suggest you buy a dildo for her. I told you, 1 year."

"What the hell did you give me? My body is changing so much!" Mark glared at her.

"Don't be such a crybaby. If it's about your muscle loss it is just a side effect. The d!rug was primarily made to just shrink your dick." Amy teased.

"Look what it did to my chest!" Mark shouted revealing his chest.

"hmm... oh it looks like..." Amy let out a small laugh after a quick check only to suddenly come to a realisation.

The d!rug was originally made by modifying female hormones. While it initially only targeted to make the male member smaller, on sexual stimulation it caused the body to start producing more estrogen and other female hormones.

Just one look at Sarah's bombshell figure was enough to make Amy realize that her punishment was not enough.

Even after reducing his member, he was still having a good time. Meanwhile her brother became so s!cared to even talk to women after multiple accusation and beatings from those girls after that incident.

'I need to make him suffer more.. '

Pinching him by nipple, Amy twisted it hard. "Don't you dare raise your voice in front of me again. Speak politely to your senior if you want help. Do you understand?"

"Ah ah yes. Let go.. Pleasee" Mark squirmed.

"Listen. Every time you cum, your body is going to produce more and more hormones. Female hormones! As the d!rug is based on that. If you want to block it, you have to intake the male equivalent."

"ok... so I just have to get a shot of male hormones..that's it.. phew..." Mark sighed in relief.

"NO! If you take that it will cause other complications with the d!rug in your system..." Amy got up from her desk walking towards a tall refrigerator.

After inputting her pin, she carefully took out a small closed beaker with a thick white liquid inside. Removing the lable, she put in a pink pill in it, before stirring.

As the pill disolved and the thick white liquid melted completely, Amy handed over the small glass beaker to Mark.

"Drink it"

"What is it?" Mark carefully asked. while smelling it.

"Don't worry.. You'll get used to the smell."

Left with no other option, Mark gulped it down.

"what is this stuff? it tastes so weird." Mark clicked his tongue after swallowing the entire thing.

Determined to break the two apart, Amy called out to Sarah, "okay. Miss girlfriend, if you want to keep your boyfriend flat chested, make sure he takes a glass of semen everyday. That should help block the changes."

"Yes... wait. what?" Sarah and Mark exclaimed together realizing what the contents of the beaker that he had just swallowed was.

Satisifed with her reaction, Amy continued, "I don't think I can spare any more from the sperm bank. We just had a few samples remaining after the last study. You might have to look for some other place."

'There is no way she is going to continue to date him after finding out her already handicapped boyfriend would now to have drink semen daily.' Amy was convinced.

But much to her surprise, Sarah smiled blissfully holding her still shocked boyfriend by the waist. "Of course.. I'll do anything for him."