Kuukkuu Yeonsinnae is on the sixth floor of Metrotower near Yeonsinnae Station Exit 2, serving a buffet of sushi along with Korean, Western, and Japanese dishes. Raw shrimp sushi, altang, pizza, waffles, bead ice cream, and roasted marshmallows are all available in one place. The store draws crowds on weekends and at weekday lunch, but the dining area is large and food turns over quickly, so the sushi is refilled right away. The parking lot is difficult to enter and descend, and it is crowded on weekends.