The big reveal

In their newly unveiled and far sluttier attire, the three Delta Deltas get down onto their knees at your lap. With the three of them squeezing in tight next to each other to get as close to your cock as possible, each of their three sets of tits press against each other. You can clearly tell that each of them has met the criteria for being a part of the sorority.

With the three of them in position, Emma and Ava each use a hand on either side to pull off your underwear, unveiling your already rock hard cock which jumps up at them the moment it's set loose from your boxers. The three girls get a shock as it springs up and jump back a moment.

"Oh my god. This has to be the biggest cock I've ever seen." Ava says, holding it at the hilt and staring up at you mouth agape and with eyes wide of astonishment.

"Oh yeah, that's what mumma likes to see." Says the professor, licking her lips and staring at it with hungry eyes.

"I told you we were in for a treat." Emma says to the other girls. "Now lets get to work."