It is shortly after the fierce battle at Yoshiwara Shngri-la. Shinpachi and Kagura, having faced powerful foes in Hosen and Kamui unlike any they have encountered, are training hard after realizing their lack of strength. Both announce to Gintoki their determination to become stronger. But Gintoki declines to become involved, saying it’s a pain. Learning of the situation, Otae and Hasegawa share their training secrets, but…?
"I'd rather get off at the next station and turn back instead of bothering all these people."
"Prefiero bajar en la siguiente estación y 
dar la vuelta para no molestar a la gente".
"Prefiro descer na próxima estação