Steve enters the dorm

"Hey, May," Steve says as he locks himself into your apartment. "Oh, Alice is here too? That's cool- Hey, what are you two..."

It's all he has time to say before both of you have pulled him into your arms, where you unbutton his pants and start working on his dick in unison.

The two of you have fun with Steve, who admittedly recalled that he had fucked you both beforehand, but not at the same time. Steve finds that the sisters are now even more voracious than they had been before, and decides there's no point in finding a girlfriend as long as he's living with May. Not that he really needs one with the sisters sucking his dick dry every night or so.

A few days later and Alice is helping you and a colleague of hers to improve your anal skills. She hates it when you eat hot food and you love teasing her for it in various ways.

Sometimes, you and Alice just have fun on your own, eating each-other out or with other fun toys.

and one time, you came across that gun again, and decided to test it on your roommate. Now, you don't exactly remember what happened, but Stephanie finally decided to join in on your journey into adult entertainment. The three of you arranged to record a gang-bang to celebrate, after which the gun disappeared.

Overall, you are very happy that your sister professed her love for you, and you are very happy that you took the opportunity to work with her in the erotic industry. Life is good for May and Alice. One day they might settle down for a more sedentary life, but for now they were happy... living on the edge.