Your mother is an unsuspecting slut.

It's her birthday when her husband isn't home but her son is. your boredom is at its height. she doesn't know what to do with her day. while the son goes to exchange a few words with her in her room, she makes the indecent proposal to fuck him. surprised and embarrassed, he refuses, but in vain. the bitch will take out his long cock to suck. she ends up in a bitch with her big ass well warmed up by her son.