I was going to give it a 5 star.
Great animation Happens in South Korea
Then I realized they speak Japanese even though they're all in Seoul (South Korea), and secondly, it bothered me that the referee for the match had an unrealistic nose. All other characters, people in the background, seems to be normal. Yeah, I know how animes eyes look like, or the hair. But that big fake nose threw me off. Why do that if all others look real?