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.
Mr. Akira and Mr. Satoru 
were my seniors at the company.
كان أكيرا-سان وساتورو-سان
.زميلان أكبر لي في الشّركة
Akira und Satoru waren meine Kollegen.
Akira y Satoru eran mis superiores.
Ellos ya trabajaban
en Beginning Gate cuando empecé.
Akira et Satoru
étaient mes collègues.
Akira e Satoru erano miei senpai.
O Sr. Akira e o Sr. Satoru trabalhavam
na mesma empresa que eu.
Акира и Сатору
были моими коллегами и наставниками.