Hollys Coffee Sillim is a 24-hour cafe selling coffee and tea near Exit 6 of Sillim Station. Each floor from B1 to the third floor has a different seating atmosphere, and orders are placed at a kiosk at the entrance. B1 draws many customers who are studying, and the second floor has a space for sitting alone to study. The second floor has loud music, and at night the store tends to be noisy.