Your girlfriend has been trying out this new experimental supplement and something really fucking strange happens when she takes it. The results are temporary but... undeniable. She's eager to show you but also a little hesitant it might freak you out. You have no idea why she'd feel that way, you love her no matter what. You watch her pop the pills and then start to squirm a little bit. What happens next shocks you. A bulge appears in her pants and it looks unmistakenly like a .... holy fuck, she grew a cock?! She has a rock-hard bulging member in her pants. She's instantly horny too and desperate. She whips it out and starts stroking it, begging you to suck it. It's not gay since she's still the sexy girlfriend you've always known. And her gorgeous, perfect pussy comes back after the cock cums, she says. But the only way to get rid of it is to blow her girlcock... Are you willing to help her?
