第 20 集: 在獅子王錦標賽第四場比賽中，Shimada 面對與 Souya 的對決，面臨淘汰危機。
2017年3月4日 播出
It's the second day of the fourth match at the Lion King Tournament. If Shimada loses this one to Souya, it will make four losses in a row, meaning he won't have the chance to play a match in his hometown. Rei is suddenly promoted to board commentator, a position he shares with "Shougi Dragon" Raidou Fujimoto, and together they get a closer look as the game unfolds. Meanwhile, Shimada endures constant gastric pain as he goes all out to attack his opponent. But will those efforts be enough against a grandmaster? (Source: Official site)