Handonggil Gamjatang Sinnae Main Branch is a gamjatang restaurant near Sinnae Station in Seoul. The gamjatang contains ugeoji, dangmyeon, sujebi, rice cake, perilla leaf, and potato, and after the meal the staff fry bokkeumbap. It is open 24 hours, and after eating you can take vending machine coffee and ice cream. The restaurant floor can feel sticky.