Kawamura reminds Echizen that he needs to use his Kawamura Sushi all-you-can-eat voucher before it expires, and the team ends up going along with him.
That's just how formidable Rikkai is.
Genauso schwierig wie die Rikkai!
Así de formidable es Rikkai,
no es cualquier rival.
Así de formidable es el Rikkai.
Rikkai est dingue à ce point.
Isso mostra o quão formidável Rikkai é.