His goal is to become a professional sumo wrestler and yokozuna! Ushio Hinomaru is on his way to visit Ishigami High School, famous for it's sumo program, but arrives at Odachi High School by mistake. There he meets Ozeki Shinya, who trains diligently at sumo, but whose dojo has been overrun by delinquents. Angry that they would defile the hallowed practice area, Hinomaru confronts the leader Gojo Yuma and challenges him to a duel.
I must become the strongest 
high school sumo wrestler!
!عليّ أن أصبح أقوى مصارع سومو في المدارس الثانويّة
werde ich im Oberschul-Sumō
die Spitze erklimmen!
debo ser el luchador de sumo
de preparatoria más fuerte.
debo ser el luchador de sumo
de bachillerato más fuerte.
j’ai décidé de conquérir les sommets
du sumo lycéen !
devo diventare il più forte 
di tutti i liceali giapponesi!
eu preciso antes me tornar
o mais forte lutador colegial de sumô!
я должен стать самым сильным
сумоистом старшей школы!