Trebi Coffee Roasters is a coffee shop near Konkuk University that roasts its own beans and serves hand-drip coffee. It brings out the acidity of Kenya Nyeri AA and Ethiopian beans, and also serves conpanna and hwangcheese bar. Beans are roasted every morning, and the third-floor rooftop and six-person study room are used by reservation. There is outdoor seating on the first and third floors, and the second floor has wide spacing between seats.