Nakwon Taco Gangnam Station Branch is a Mexican restaurant near Gangnam Station Exit 9 that serves tacos, fajitas, and quesadillas. The signature hanwoo daechang fajita puts shrimp and meat together on a hot plate heated by an alcohol lamp, with tortillas and sauce refilled continuously. At 1:30 p.m. on a weekday the restaurant was quiet, and on a weekend lunch a wait of six teams quoted at one hour ended in a 20-minute entry. The tables are packed close together, so talking requires raising your voice.