Cocktails X Dim Sum: Hidden Hong Kong Speakeasy in London for 20s

​A hidden bar behind a jade door in Chinatown, ranked among London's best speakeasies by Time Out. Red lanterns, a lattice ceiling, the bar in the middle of the room. For one night, it's ours.

​Your first drink is on us: a highball made by the bar for the night. Dim sum platters go round as you arrive (siu mai, har gau, BBQ pork buns and vegetable dumplings), and the kitchen is open all night for more. Vegetarian or anything you don't eat? Tell us when you book.

​When you book, tell us which city you'd move to tomorrow. At the door, you'll get three cities. Find the people behind them.

​Dress well. The address and codeword come the night before.

​Limited to 30, all in our 20s, from all over, and most come solo. There's a digital camera going round, with photos after. Late Reveal is a third space that moves around London, and this is the next one.