Nanbaka The Numbers: Season 2, Episode 5 - ProjectFreeTV

2 - 5: You Are Weak

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 the level 1 underground cell. There, they find the captured Upa and Liang.