Why not have her brother keep up their twisted taboo streak? Kim Chi and her step-brother have become intimately acquainted in Mom and Dad’s absence, and now she is going to teach him about toilet slavery and eating ass. Her filthy ass pucker is his for the taking, and she tells him exactly how to get his tongue deep in her stink after it has been in her pink. When his tongue talent gets things moving down there, the time arrives for him to serve as her human toilet, and hopefully he will be up to the disgusting challenge!