A myth of 22 Go masters hidden inside the Japanese army headquarters during WWII. Using their knowledge and strength in chess theories, these Go masters provide promising strategies for the Japanese invasion in the Sino-Japanese War. A young genius, Minoru Kitani, was summoned and confronted the top chess master in Japan, Honinbō Shūsai. In studying the moves created by the Go Seigen Wu Qing Yuan, Kitani authenticated the relationship between the principles of chess and the universe, with their lives on the Go board. The play was awarded Best Script and Top Ten Most Popular Productions in the Hong Kong Drama Awards 2015, and was invited for performances in Shanghai and Tainan.