Bonjuk & Bibimbap Yongsan Station I'Park Mall is a juk restaurant in I'Park Mall at Yongsan Station that serves juk and bibimbap. Egg can be added to the spicy nakji bibimbap, and juk and bibimbap are ordered together. The store is large and clean, with payment made in advance at the counter, cooking starting at the time of order, and a vibrating bell to signal pickup. Staff service is not smooth.