Hong Kong Battle.

In the final episode, Mitsuru collapsed at the counter of the beef bowl restaurant (Matsuya ) that he stopped by after the match with Miyazono (it ended as he had lost his life). He is nowhere to be seen, the beef bowl with miso soup ordered was empty. Retired from the food fighter, he is still alive and became a full-time employee of Miyazono General Foods. At the beginning, he lost his memory and since Mitsuru was found at Matsuya he was called "Matsu-kun" by the boy who hide him. The battle struggles with memory and appetite loss. His memory returns during the Xiaolongbao confrontation with Liang and he revived as a food fighter.

Midnight Express Death Fight.

As before, he was struggling to win. Kinichi Hagimoto played a powerful enemy boss. Who challenged him with wounds all over his body in a series of battles. Took his quote "My stomach is the universe" and Mitsuru was completely defeated. He collapsed and Mitsuru's sister appeared mysteriously at the end. Leaving some lead to further sequels. The story remained unfinished and a sequel was not produced due to the impact of an accident that occurred later. The Train vehicle that appeared was 113 series.