Sumo wresters working hard throughout the season look forward to touring the country.  This time around they're going to Osaka on a sumo train equipped with a restaurant and a viewing car.  Matsutaro was looking forward to the trip too, but the sumo world has its strict hierarchy.
Don't worry about it. 
I'll put it on the master's tab.
Keine Sorge. Ich schreib es einfach
 auf die Rechnung des Meisters.
No te preocupes. Lo pondré 
en la cuenta del maestro.
No te preocupes. Lo pondré 
en la cuenta del maestro.
Não se preocupe. Vou colocar 
na conta do diretor.