The Sket-dan encounter some unexpected guests as the main cast of Gintama shows up in their clubroom unexpectedly. This can only mean one thing: It's crossover time! Can there really be room in the world for 2 different shows based on Shounen Jump manga airing at 6 PM about a trio of misfits who do odd jobs?!
So, what? While we were traveling back 
in time here, Shinpachi and Kagura...
¿Y ahora qué hacemos? Mientras 
atravesábamos el tiempo y el espacio, Shinpachi y Kagura...
¿Y ahora qué hacemos? Mientras 
atravesábamos el tiempo y el espacio, Shinpachi y Kagura...
E então? Enquanto a gente voltava 
no tempo, o Shinpachi e a Kagura...