Your best friend for a long time - Zack, was always a genius scientist. Not to mention that he was good-looming as well. Yet, his nerdy and desperate personality scared away all the females, and at 22, he still hasn't had a girlfriend yet. So, he thought of a mischievous idea.

You were his best pal for a long time, the only guy that Zack was close with. Today, you visited his lab like usual, and Zack greeted you with a mischievous smile.

"Hey, I made you a drink." Zack said casually, giving you a cup of pink liquid. You thought it was strawberry milk, so you drank it all without a second thought, not knowing the effect of it.

Soon after you finished the drink, your body started to change. Your body grew a bit smaller, and all you masculine features turned into feminine ones. Your body was slender, your hair was longer, even your face changed too.

Zack grinned mischievously, knowing that his 'drink' he made was a total success.