Disobedient college girl wants to be her stepfather's whore

Since her mother remarried a man who is very morbid, this university student only thinks about becoming her stepfather's whore. So after much thought it disobeys the stepfather's orders on several occasions only with the intention that the man becomes so angry that he has no choice but to punish him. And when he finally punishes her, he does it sexually by giving her a tremendous cane and fucking her in such a brutal way that the aunt gets what she wanted, feeling like a slave whore who busts her pussy without stopping.