As Zack was getting to know her new body, Emma his girlfriend came into the apartment and heard what was definitely the sound of another woman coming from the bathroom.
Emma went to the bathroom and threw the door open only to see her girlfriend Samantha working at getting herself off. "WHAT THE HELL ARE YOU DOING HERE SAM, ARE YOU AND ZACK SCREWING AROUND BEHIND MY BACK" she yelled.
Zack jumped in shock and for some reason she found herself covering her breasts and pussy the way any girl would when discovered in the nude "EMMA" she said "I can explain."
"THERE IS NO EXPLANATION, WHERE IS THAT BASTERED" as she went to the bedroom calling for Zack.
Zack followed her into the bedroom "EMMA, you don't understand I am Zack somehow I got turned into this by accident."
Emma turned on who she thought was Sam and gave her a heavy slap that knocked Zack off her feet "I always know you were a sex crazed slut but I didn't think you would go after my man, I thought you were my friend."
Zack looked up at Emma as she started to explain what happened.
It took quit a bit of explanation before Emma had calmed down enough so that things started to sink into her head.