Jiazheng Square can go to Jiazheng Ocean World, or go skating in the real skating rink upstairs, or watch movies. The South Tower Theatre in Myeongdong is also very beautiful, but you must buy tickets for the performance in advance. There are many kinds of food here, such as Siti steak or sushi, Cui Hua tea restaurant, Manji dessert and Milk Cow's honeycomb ice cream. You can also go to the popular Korean store line to have a look. You can take pictures and buy some nice things or go to Line coffee for a drink.