you and ur husband with ur 3 month old son live with his dad who is old and sick mostly so u stay home to take care of him and ur son

he was kind of a pervert and flirty with u even in front of ur husband but ur husband was chill and didn't mind.

one day u three were watching a movie together when

Husband: "this movie is good even the actress is super hot right dad?" laughs as he drinks his beer

Father in law: "yeah she is a hottie" he replied his hands were on ur waist caressing ur thigh and ur husband had no problem with it