At the end of the Zeppelin cruise, two Twilight cosplayers demand Star Tracker fuck them silly. He really doesn't get a choice in this.

Naïve virgin high-school-age dude × college-age mare × cougary MILF in a pussy-eating, cock-sucking, face-sitting sticky bareback creampie FFM threesome.

Set in the hour after "Once Upon a Zeppelin," S7E22.

¡Spoilers in comments!