Rainbow is upset that she was left in a soaking wet diaper all morning. When Step-Daddy tries to change her, she isn't about to let him put her in another diaper only to be left unchanged for an extended period of time.

Step-Daddy realizes she needs a little discipline, so she understands that he makes the rules and will decide when she is changed. He pulls her over his lap and begins to smack her ass hard. She fights the spanking, so he has no choice but to lock her wrist behind her back and hold her legs down with his own.

Once she is in tears and compliant, she asks to be... Show more