Allure of the Seas by avioleta
Edward, who tends bar on a cruise ship, is enamored with the guest staying in state room 1298. After an unexpected, but scorching kiss, Edward is left yearning for more from the mature and mysterious man, but he also must keep in mind that fraternizing with guests is against the rules.
This is a cute one-shot that's filled to the brim with UST. Readers watch with baited breath as Edward and Carlisle dance around each other, flirt and fight their attraction to one another.