我用我的内衣给我的小继妹惊喜，我狠狠地操她，教她如何操。

My shy stepsister usually goes to my room to look for me and she likes to talk to me when she feels bored, she enters my room and can't find me anywhere, she finds my underwear and starts to smell them, when she feels my aroma she gets hot and asks me to fuck her hard.