Im 43F and have a man in his 20s that has a big cock and ducks me silly.
Without writing a book, I noticed my daughter flirting and teasing him. Giggling, touchy , cuddly.
I started to split my time taking hon to bed and letting him stay up with her and after a few months I happened to need a drink and snuck down stairs to over hear and then see my daughter sucking his big dick.
She was in a big shirt of his and panties that his hand was under firmly gripping her butt.
I watched her for several minutes until he blew his load in her mouth and on her face. I used the commotion to sneak back upstairs.
I dropped hints that it needed discussed and we talked out the idea of sharing and ended up agreeing.
Since then he has dated her and im basically his toy on the side that he is open and honest about.