Help them out

"OK, Chloe, you obviously love it up the ass or mouth, but why not pussy?"

"Saving it for marriage," she said, "and it's 100% effective against accidental pregnancy."

"Makes since," I said, "But always suck his cock clean after he fucks that nasty asshole of yours. You'll love the taste of your ass mixed with his cum on his cock."

"Nice," she said.

"Bianca, stay single at least until you graduate and suck as much cock as possible. Switch between having guys cum in your mouth and on your face, and since you enjoy sucking cock and giving handjobs, at least once a mouth suck a guy off while you jack two other guys off until all three cum on your. You'll orgasm like mad when that happens."

"Awesome!" said Bianca.

"Monica, it's fine you're a virgin. I'm assuming for a beautiful woman like you, it's by choice."

"Yes it is," she said blushing.

"Nothing to be ashamed of, but Bianca, you will tongue out Monica's pussy and Chloe should tongue out anus pussy every once in a while. That won't count. Don't tell any guys you date, and Bianca and Chloe will also keep this quiet. You can stay a virgin until you marry then become a totally wild, submissive fuck toy for your husband."

"Very nice!" she says with more eagerness.