Hajime, Jyugo, Uno, and Nico head to Building 5 to find out about Rock and Yamato.
Jyugo and the others fall into a trap and end up in level 1 underground cell.
There, they find the captured Upa and Liang.
Meanwhile, Hajime is captured by Inori and is escorted to the underground cell where Samon, covered in injuries, is restrained.
Samon reveals who’s behind the incident.
It is no other than Enki Gokuu, the former Building 5 supervisor who became a criminal causing havoc in Nanba Prison in the past. He is also Samon’s brother.
I knew you weren't capable 
of taking Enki-san's place.
.عرفتُ أنّك لم تكن قادرًا على ملء مكان إنكي-سان
Du kannst niemals in
Enki-sans Fußstapfen treten.
Sabía que no podrías
con el cargo de Enki-san.
Sabía que no podrías
con el cargo de Enki-san.
Sapevo che non saresti stato in grado
di prendere il posto di Enki-san.
Eu sabia que você não era capaz
 de ficar no lugar do Enki-san.
Я знал, что ты не сможешь заменить Энки.