K, Bungou Stray Dogs Recommendations
-Opposing groups of people with special powers.
-Clueless white-haired protagonist joins forces with the supernatural, only to discover something special about himself too.
-Very glossy and colourful scenery art.
-Decent fight animation.
-Typical anime slapstick humour.
-Large casts, meaning characters don't receive much development.
-No deep themes or plots, fitting for shallow entertainment.
The relationship between the Reds-Blues and the Armed Detective Agency-Port Mafia are similar. Both, while trying to defeat the other, don't show decisive action to finish the other. Both include a character who has switched from the more violent group to the more policing group.
Of course the powers people have are completely different, both anime are worth watching
This both are super power and supernatural's anime. Also, they have mistery and action. Some seiyuus share both animes, like Mamoru Miyano (Dazai, on BSD, Saruhiko, on K) or Jun Fukuyama (Ango, on BSD, Misaki, on K).
Both shows give a same sort of feeling (though Bungou's is more mature, darker, and deeper). Both are about different groups fighting each other and have supernatural / magical powers. The Blue group is similar to the agency. The Red is similar to the Port Mafia. While the two are fighting, a new enemy shows up and the two groups have to join forces to fight the new enemy.
I have no reason to recommend this other than the fact that everyone I know who likes K is also in love with Bungou Stray Dogs and that's saying a lot because I know a lot of people who love K. Those are the facts bros.