Bored out of his mind on an educational trip to a castle, Keiran notices Nikita, another disinterested tourist. The two of them decide to take off, leaving Christoph to try and cover for their absence. When Angell the tour guide finds the missing couple, she makes up her mind that there's room for one more on Keiran's cock, and the three of them learn the true meaning of "Menage a Trois"!