I am very proud of all the effort you have made to get your grades up and you know Step-Mom always keeps her promises. One good report card equals one chastity release. I don't remember saying it would be a naked handjob but I guess you have earned it with these scores. Let me just strip down, get some lube for you, and then it will be unlock o'clock. Your poor thingy has been frustrated for so long, I can see your balls are all red and swollen. I hope that the sight of Step-Mom's round ass and big tits does not make you explode the second I touch your cock.