Odd jobs gets a request to collect money from a customer that hasn't paid his bill.  They prepare to take this customer who is said to show up in a prison guard uniform into custody.  However, Gintoki ends up being the one who is taken into custody.  The customer turned out to be a real prison guard!  His name is Kuzunosuke Beri, and there is no law or justice in his prison...
Didn't you send an entry to the Shounen Jump Treasure contest?!
¡¿Y no enviaste un artículo al concurso Treasure de la Shonen Jump?!
E você não mandou um manuscrito para 
o concurso da Shonen Jump Treasure?