Isumi, Waya and Hikaru decides to go to a recommeded Go Salon and Hikaru bumps into a rude young boy at the convenience store. Sai advises Hikaru not to pursue the incident as he senses that the young boy had some issues with himself. Upon entering the salon, the trio realised that it's a Korean Go salon (Koreans are known for their strength/domination in the Go world)and that the rude young boy is the owner's nephew called Su Young - a Korean insei-equivalent. Back at the institute, the editorial team was discussing Japan's poor performance in the world stage and Korea/China's domination. When Hikaru challenges Su-Young to a match, it turns into a Korean Vs Japan fight-out. The owner recounts Su-Young's history to Isumi. Su-young has been a very promising young talent who rose quickly through the ranks but a losing streak demoralises him to the extent of almost quitting Go and his parents sent him on a holiday to Japan. As the game starts, Hikaru vows to win and let Su-Young remember

The Go World goes into a state of shock after Toya Meijin announces that he is retiring as Professional Go player. As everyone tries to find out why Koyo has given up his titles and his status, Akira begins to worry about Hikaru's progress.

Hikaru has finally started to play Go again. He has found Sai within his moves, within his Go. But can Hikaru win his first comeback match against 2-dan Murakami? Everyone is watching. Meanwhile, what will become of the Haze Jr. High School Go club? After the year is over, only one boy will be left. Everyone else will graduate and move on.