Gangsta., No Guns Life Recommendations
Both shows have a similar style and vibe. The setting of both worlds focus around a gritty kind of lawlessness where crime and corruption run rampant in their location. Both main characters have something off about them. Their jobs are even quite similar. The characters that surround them are unique and strong in their own way with some exceptionally strong female characters. Worth mentioning that both opening songs are bangers.
Hard-boiled main characters living in seedy urban environments, surrounded by killers, gangsters and secret organizations. Very similar vibe, lots of action and some humor.
These anime both harbour excellent fight scenes, the genres are somewhat similar as both are thriller, adventures with a cyberpunk style (no guns life plays more into the cyberpunk genre) the main drawback to gangsta is that the studio disbanded and the series was left on a cliffhanger however despite that I still recommend watching both these shows.
Both Mcs were experimented on in order to become super weapons to be used in the war. Both work as detectives and rely on using drugs in order to sustain their form. Both are shows that are filled with exciting fights and secret societies.
The two stories are in a gloomy world, but there are killer and drug addicts, both of which are the main characters who are given dangerous jobs and the same.