Mareu is a Korean restaurant in the alleys of Yeonsinnae that grills samgyeopsal, pork galbi, and pork jowl over charcoal. The samgyeopsal is pre-grilled over charcoal, the pork collar is cut thick, and kimchi kalguksu and steamed egg are served alongside. It has operated under the same name in a similar space for 19 years, and the pork collar is pre-grilled and then cut into pieces for eating. The unisex restroom has two stalls with open tops.