If you are looking for a comedy anime with colorful characters, hilarious situations, and a touch of action, then you might want to check out Nanbaka – A4M. This anime series is based on the manga of the same name by Shou Futamata, and it follows the adventures of four inmates in the world’s most secure prison, Nanba. But these are not your ordinary prisoners; they are escape artists who constantly challenge the guards and the warden with their ingenious schemes. Along the way, they also encounter other quirky inmates, such as a cross-dressing idol, a rock star, and a ninja.

In this article, we will give you an overview of Nanbaka – A4M, including its plot, characters, themes, and trivia. We will also tell you where you can watch it online and what to expect from the upcoming second season. So sit back and enjoy this ultimate guide to Nanbaka – A4M!

Nanbaka – A4M is an anime series that aired from October 2016 to March 2017, with a total of 25 episodes. It is an adaptation of the manga series Nanbaka by Shou Futamata, which began serialization in 2013 and is still ongoing. The anime was produced by Satelight and directed by Shinji Takamatsu, who is known for his work on Gintama and Daily Lives of High School Boys.

The title Nanbaka – A4M is a combination of two words: Nanba and A4M. Nanba is the name of the prison where the story takes place, and it is derived from the Japanese word for “number”, since each inmate has a unique number assigned to them. A4M stands for “Anime 4 Me”, which is a slogan used by the anime’s official website and social media accounts.

The plot of Nanbaka – A4M revolves around four inmates who are transferred to Nanba prison, the world’s most secure prison that is located on a remote island in the middle of the ocean. These inmates are:

• Juugo (No. 15), a mysterious young man who has no memory of his past and has shackles on his neck and wrists that he cannot remove.
• Uno (No. 11), a gambler and ladies’ man who can calculate anything in his head.
• Rock (No. 69), a muscle-bound food lover who can eat anything.
• Nico (No. 25), an otaku and drug addict who has a cheerful personality and an immunity to poison.

These four inmates are known as “A4M”, which stands for “Awesome Four Men”, and they are assigned to cell 13 in building 13, where they are supervised by Hajime Sugoroku, a strict and violent guard who has a rivalry with Juugo. Despite being in a high-security prison, these inmates manage to escape from their cell every day using their skills and wit, much to the annoyance of Hajime and the other guards. However, they always end up getting caught and punished in various ways.

As the story progresses, the inmates discover that Nanba prison is not just a place to keep criminals locked up, but also a place where secrets and mysteries abound. They encounter other inmates who have their own stories and abilities, such as Samon Gokuu (No. 21), a ninja who hates Juugo; Tsukumo (No. 99), a cross-dressing idol who wants to perform on stage; Musashi (No. 634), a rock star who has a split personality; and Upa (No. 43), a Chinese medicine expert who can manipulate chi. They also learn more about Juugo’s past and the origin of his shackles, which are connected to a mysterious organization called “Elf”.

Nanbaka – A4M is mainly a comedy anime that focuses on the humorous interactions between the inmates and the guards, as well as the absurd situations that they encounter in Nanba prison. The anime also parodies various genres and tropes,