Chicago Pizza Yeonhui 2nd Branch is a neighborhood pizza shop in Yeonhui-dong, Seoul, serving 1990s-style cheese pizza and cheese oven spaghetti. The plain cheese pizza has a lot of cheese and a thick dough, and ordering cheese crust makes it fluffier. You can eat in the store, and you can also order takeout and delivery. The seasoning is mild and the dough is not the very thick Chicago-style crust, so it differs from the style you expected.