3.5. Food was tasty. They initially charged me full size instead of half size. When I told the cashier, she was kind and returned me cash. The order was done brought to me quite fast. The waiter is very polite (Korean manner).
The thing is that I ordered a take-out. When I get home, I realized they got my order wrong. I ordered chicken wings, but they give me the whole chicken. Hope it would not happen to other people.