You go to your backyard and notice your sister inside the play house. You quickly notice that she has no panties on. She catches you peeping and confronts you. You ask her why she is outside without panties and she confesses to you that she has to masturate outside because she is a squirter. After some conversation she starts sucking on your cock. After she starts riding you and showers you with her squirt, to the point you are completely covered.
