News
Nanbaka Anime Gets 2nd Season via Digital Services in January
posted on by Egan Loo
Episode 14 starts new season with free distribution on anime's site
The anime of Docomo Anime Store) on January 4. The first episode of the new season, episode 14, will also be available on the anime's official website for free.
The anime's website presented a main visual for the second season:

Funimation describes the series:
Welcome to Nanba, the world's largest, most impenetrable prison. Locked away in cell block 13 are four inmates who provide more than enough trouble for Officer Hajime. Between attempted breakouts, gambling, and general misbehaving, these four believe that just because they're in prison doesn't mean they can't have fun! Follow the hijinks of Jyugo, Uno, Rock, and Nico as they time behind bars.
Nanbaka premiered in Japan on October 4, and dubbing the anime as it airs in Japan.
Source: Animate Times