Moms Cleavage Leads to Titfuck for Son

I walk by and see that you're jerking your cock with your door wide open. You admit that my cleavage made you quite horny that you couldn't help but stroke. You ask for my help and since I feel guilty I let you tit fuck me and I suck your cock for you. Your step-father is on your way home so I tell you to give me a heads up before you cum so I can swallow your load. Instead you erupt early all over my face and ruin my makeup.