Stepmom punishes me for my bad grades

Description: [custom video] stepmom punishes me because stepdad received a phonecall from my teacher. my teacher told them my grades were very bad, but my stepmom is a crazy bitch and loves to punish me. so i had to get my punishment from her, which was a spanking!! she started spanking me with my panty still on, then she removed my panty and started spanking me on my bare ass. it's not stopping here, she made me lay on her lap so she could spank me some more! then she obviously got tired of it and stopped spanking me, but she grabbed a vibrator!! wtf!!