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.
Wanna build people up, not tear 'em down anew
بعد أن ينهار المرء، من جديد يُبنى
Ich will lieber loben statt zuschlagen
Em vez de bater, prefiro elogiar