"After heading down a short and steep flight of stairs, you'll enter a softly lit, peacock-blue drinking den made welcoming with wood floors and a star-patterned ceiling. Choose between booths, high tops, or velvet sofas—there's an option for everyone, whether you're on an intimate date or getting together with friends. Despite being stylish, it remains cozy and low-key: It ticks the boxes between friendly service, great cocktails, and a setting that's just steps away from Museuminsel, the Jewish Quarter, boutique shopping, and other Mitte district tourist must-dos. Cocktails are punchy and vibrant, with the signature drinks often incorporating nods to the owner's Korean heritage through the use of ingredients like gochujang syrup, soju, and kimchi juice. While you can definitely get a standard old fashioned here—and it will be a delicious one—Mr. Susan rewards those who want to explore playful taste profiles that go beyond the usual. Plus, these might be some of the friendliest bartenders in Berlin." - Krystin Arneson