Step-Mom Helps Hurt Step-Son Bathe Part 4

Today my step-mom came in to give me a bath, i asked if she was gonna still help like she did yesterday and she said she would but she didn't seem to happy about it. after she finished washing my backside she had me turn around so she could wash my front. she tried to ignore the boner i had but eventually she decided we should take care of it. she said she had a really long day and wanted to get it over with quickly, i said ok she started stroking my cock. watching my topless my jerk me off was amazing but i wanted to see what else i could get her do to so i held off from coming. after a couple minutes i could tell my step-mom was getting irritated, she asked if there was anything else she could do to speed it up. i asked if she would be ok with me humping her butt, you know like slide my dick up and down her oiled ass. she looked unhappy but in the end she agreed. i slide my dick up and down my moms ass until i busted a nut. im looking forward to bath time tomorrow.