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.
He cruelly beat many inmates there,
،لقد عنّف العديد من السّجناء هناك
In dieser Zeit hat er unzählige Insassen
aufs Unmenschlichste misshandelt.
Golpeaba a los reclusos sin piedad,
Pegaba a los reclusos sin piedad,
et il y maltraitait cruellement
tout un tas de prisonniers.
Ha picchiato in modo inumano
 molti prigionieri,
Ele espancava cruelmente
 vários prisioneiros de lá,
Там этот человек жестоко
избивал многих заключённых,