TBH appears again before Ichiro and the others. They say that if they're beaten in a rap battle, they'll spill everything they know. Ichiro, Samatoki, Ramuda, Jakurai, Kuko, and Sasara accept the challenge. After the battle, the mastermind is revealed.
Having rivals is like taking your vitamins
وجود المنافسين أشبه بتناول الفيتامينات
Unsere Rivalen nähren uns
Los rivales sirven para nutrirnos.
Los rivales sirven para nutrirnos,
Un rival, c’est motivant,
un peu comme un remontant
A existências de rivais é
um suplemento nutricional
От наличия соперников
Много для здоровья прока.