Your pissed off sister, Katy Faery, runs up just as you are trying to leave with the family van. She slams the door to the van, "Dude!" Your sister tells you that she knows Mom and Dad are around, so she will be quiet about this, but she has to talk to you about this now. Everyone at school has been telling Katy that you have been meeting one of your gym mates to get head. "I thought we already talked about this? You aren't going to be gay, dude." Katy is appalled that this is happening, "Is that where you are going now, to meet this dude?" Your shocked sister can't believe you were going to take the family van to meet some guy to suck you off. Katy shakes her head in disappointment, "You know what? Just meet me in the bedroom. Whatever HE was going to do to you - I'M going to do to you. We are going to fix this." You go inside, and meet your sister in her bedroom. She makes you lay down naked on her bed, and she lays down next to your lap. Katy pokes at your limp cock, and tells you that you should already be rock hard. She grabs your cock, and slowly begins to stroke it with her hand. "A guy could never please you the way a woman can." Your sister starts to lick the tip of your cock. "You need a woman's soft touch, and gentle lips." Katy wraps her lips around your cock, and sucks. She takes all of your cock down her throat, and licks up and down. "Don't you know that being gay is a sin?!" Your sister explains how it says in the Bible that a man that lays with another will not go to heaven, but it doesn't say anything about fucking around your sister. "You don't want to go to hell, do you, Bro?" Katy licks and sucks your cock, kicking her feet back and forth as she enjoys every second of it. "I just know you're going to love girls at the end of this. There's no way you're gonna be gay." Your sister tells you that she's been around a lot of cocks, so she knows exactly what she's doing. She deep throats your cock, moving her head faster and faster up and down on your cock. Tears run down your sister’s face as she takes all of your cock, "I bet your little boyfriend can't do it like that, huh?" Katy sucks your cock, until you cum all inside of her mouth. She shows off your cum in her mouth, and plays with it with her tongue. "See Bro? I knew I would make you cum. Now you don't have to meet up with him. And we won't have to talk about this again... YOU'RE NOT GAY."