She's about to sneak out of the house when you catch her and confront her. Your little sister, dressed in a slutty festival outfit, wants to go and meet a cute guy she met online, he told her he wanted to make the night special after she admitted to him she was still a virgin. You're not letting her leave, but you can help her with one part. You'll take her virginity for her, everyone does it, just no one talks about it. Theres no need to ask mom, just trust your brother. Your sister is hesitant, but agrees. She starts to strip and sucks your cock like you ask, eventually you get her to spread her legs, showing you her virgin pussy. She asks if you have a condom... you don't, but you don't want things to stop, so you lie. You tell her that you're her brother, and your cum won't make her pregnant. She believes you, and you fuck your innocent virgin teen sister bareback, draining your balls in her fresh pussy...