Mao loves her husband, Takeru. She also hates his father who lives with them. He’s a skeezy, slimy old man who makes passes at her all the time, brings a new girl over each day to bang… and has a massive prick. Things go from bad to worse when what was supposed to be a vacation for just Mao and Takeru turns into Mao and her father-in-law because Takeru has work dumped on him. She knows she shouldn’t, but can she really resist that fat, juicy, thick slab of meat?