So Matsutaro got scouted and reluctantly decided to do sumo in Tokyo. But he never wanted to do sumo in the first place, so his motivation-level is zero. He refuses to wake up for morning training. He even slugs his senpai in the end. But the professional sumo-wrestler Inokawa steps in to teach Matsutaro a lesson.
I don't want to sleep next 
to this guy anymore.
Ich hab echt genug davon,
 neben dem Kerl zu schlafen!
No quiero volver a dormir junto a ese tipo.
No quiero volver a dormir junto a ese tipejo.
Não quero mais dormir do lado dele, não!