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.
With no vitamins for your brain,
your health's goin' down the drain
بدون فيتامينات لأدمغتكم
فلا أمل يُرجى من قلوبكم
Eure Hirne sind doch unterversorgt
A tu cerebro le faltan nutrientes.
No es saludable.
Vos cerveaux sont ratatinés
Faut inspecter post mortem
Non pensate alla salute, non nutrite il cervello
Uma mente sem saúde que não
está recebendo nutrição suficiente
Ваш мозг без сахара загнулся,
Это верный признак.