Coffee Bangatgan is a small hanok roastery cafe at the edge of Samcheong-dong, against the wall of the Jeongdok Library. It serves hand-drip coffee, waffles, and scones, along with drinks such as caramel macchiato and cappuccino. Takeout orders are handled at the window facing the street, while table orders are placed inside, and the owner draws a portrait in two minutes. The owner runs the cafe alone, so the manner of speaking is blunt when it is busy.