They have been married for five years and the MC has fantasies of his wife showing off and eventually being with other guys. He's actively pushing (guiding) her along so that he gets what
he wants. Getting what
he wants means Anne is taking on all comers. (Sorry for he pun.

)
Remember when she says about Dre,
"But I want you to be there when I fuck him. I want you to be there to watch and enjoy! We're doing this for the both of us."
By taking the stiffy from Dre, she's doing it out of love for her husband, as ludicrous as that sounds.