Reborn shoots Tsuna with a deathperation shot in the morning and Tsuna goes to school in deathperation mode. When he returns to normal, he notices that he was dragging someone as he ran. The boy turns out to be Ryohei Sasagawa, who is not only the captain of the boxing team, but also Kyoko's older brother. Before Tsuna can open his mouth Ryohei shouts out: “Join the boxing team, Sawada! Our motto is, 'Extreme!'” Unable to turn down Ryohei's forcefulness and Kyoko's innocent smile, Tsuna goes to the boxing team's room after school…
The Karate Club has been made up of dirty guys since we first joined!
Seit wir im Karate-Klub Mitglied sind,
sind dort nur ungewaschene Männer!
El Club de Karate ha sido
un festival de la salchicha.
El Club de Karate ha sido
un festival de la salchicha.
O Clube de Karatê tem sido só homens
sujos desde que eu entrei pela primeira vez!