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.
Samatoki, if you plan to cross by 
swimming, then I will accompany you.
.ساماتوكي، إن كنتَ تنوي العبور سباحة، فسأرافقك
Samatoki, wenn du
schwimmen willst, komme ich mit.
Samatoki, si quieres cruzar nadando,
te acompaño.
Samatoki, si vas a cruzar a nado,
te acompaño.
Si tu comptes traverser à la nage,
je t’accompagne, Samatoki.
Samatoki, se vuoi arrivarci a nuoto io ti seguirò.
Samatoki, se planeja atravessar nadando,
então vou te acompanhar.
Саматоки. Если хочешь
добраться вплавь, то я с тобой.