This is the last video in the 7-part series that released! Nikko has a boyfriend and tries to hide it from the entire family so she doesn't get in trouble. Somehow her older Brother finds out and assures her that he won't say anything to Mom and Dad IF she does what he wants for 7 days. Nikko thinks its going to be something like clean his room or cook him breakfast but she had no idea he was talking about sex. For 7 days Nikko's brother blackmails her into doing sexual acts leading up to the last day where they actually fuck. Day 7: Today is the last day Nikko has to do anything for her brother and he's not letting this last day go to waste at all! This time her brother wants to go all the way and fuck his sister. She's had sex once with her boyfriend but doesn't know about different positions, so her brother shows her how to have sex a lot of different ways. They start off in doggy then go into cowgirl and end with missionary. That's when Nikko's brother cums inside his little sisters pussy