u/Slavic-Milk

I remember getting an ad for one, that instantly started with a guy j*rking off at a fireplace, to a physical image of someone (perhaps his step mother) and his girlfriend/wife walked in on it. The girlfriend/wife was miserable throughout all the scenes with him because he kept telling her that he didn't actually want her and he was interested in this other woman (maybe it was the girlfriends step mom??). Unfortunately this is all I remember.