Step-son trouble, part 5, Do it for your stepmom, boy - mobile and tabled version

Description: This is mobile and tabled version, larger file has been posted some time agonothing is helping, my poor stepson has a stubborn erection. last resort, i shall let him release! a bit of cock spanking, more mint cream and then he can show me how he does it. under my supervision and control only, i set the conditions, so he knows that i am in charge of him. remember my boy: “only when mommy lets you, only for your mommy, because you are my darling stepson, my good boy and i shall look after you” you know, and he knows that it is for the best. i try to count him down to test how obedient he is, and it does not go well at all! i got to 8 and he exploded! it was his first time so i forgive him and clean him up in the loving manner that mommy should. i must highlight that the erection was still there when i finished whipping his cock, so i am not certain it helped!? it appears i will have to take care of him regularly. i cannot help but to see him a little differently now as i keep getting very intrusive visions of his manhood in my head no matter what i do!