If you're looking for anime similar to Akame ga Kill!, you might like these titles.
Mochizuki General Hospital boasts some of the most well-trained (and well-endowed) nurses in town. But though these ladies spend much of their day battling sickness, their after-hours are spent fighting a very different sort of disease…Under the leadership of the hospital chairman, a handful of staff members and local teenagers form a group of mercenary assassins, targeting the “cancers” of society and excising those individuals before their wickedness spreads.
As a young girl, Sawa is orphaned when both her parents are brutally murdered and is taken in by a police detective named Akai, who trains her to be a professional killer. He turns Sawa and Oburi, a young boy, into his puppets and makes them kill to fulfill his own sense of justice against child molesters and other harassing members of society.
It's been four years since the Scout Regiment reached the shoreline, and the world looks different now. Things are heating up as the fate of the Scout Regiment—and the people of Paradis—are determined at last. However, Eren is missing. Will he reappear before age-old tensions between Marleyans and Eldians result in the war of all wars?
It's fall, and the village's harvest festival is under way. The adventurers spend the time in their own ways: Priestess busy with her duties at the temple, High Elf Archer pouting over a certain turn of events, and Dwarf Shaman and Lizard Priest helping with festival preparations. Goblin Slayer also spends the days without incident, but what is lurking behind the dwindling requests to exterminate goblins, his three visitors, and the upcoming festival?
In this action-packed dark fantasy, humanity lives under the threat of annihilation by immensely powerful dragons. The dragon hunter Ragna embarks on a revenge-fueled quest to eliminate that threat once and for all. Dragon hunters: warriors armed with special silver weapons who kill their prey for bounty. Lowest among their ranks is Ragna, who forms an improbable partnership with the young genius Leonica, a master dragon slayer with more kills to her name than almost any other. All Ragna wants is to stay by Leonica's side, but his dream is shattered by an attack from the deadliest dragon imaginable...
Denji is a teenage boy living with a Chainsaw Devil named Pochita. Due to the debt his father left behind, he has been living a rock-bottom life while repaying his debt by harvesting devil corpses with Pochita. One day, Denji is betrayed and killed. As his consciousness fades, he makes a contract with Pochita and gets revived as "Chainsaw Man"—a man with a devil's heart.