GIGL-690 — I Was Alone In A Mixed Bath With My Busty Mom...i Couldn't Help But Get An Erection When I Saw My Mom's Big, Firm Breasts For The First Time In A While, And Unable To Contain My Excitement, I Grabbed Her Huge Tits From Behind And Penetrated Her From Behind!

A mother and son go on a hot spring trip together for the first time in a long time. The son gets an erection when he sees his mother's big breasts in the mixed bath where they are alone. The mother also can't contain her excitement at her son's erect cock. Where will the two of them end up...?