Originally Answered: What anime should I watch next?
You may want to check these out!
--Eden of the East (Psychological, Romance, Mystery)
On November 22, 2010 ten missiles strike Japan. However, this unprecedented terrorist act, later to be called as "Careless Monday," does not result in any apparent victims, and is soon forgotten by almost everyone. Then, 3 months later... Saki Morimi is a young woman currently in the United States of America on her graduation trip. But just when she is in front of the White House, Washington DC, she gets into trouble, and only the unexpected intervention of one of her fellow countrymen saves her. However, this man, who introduces himself as Akira Takizawa, is a complete mystery. He appears to have lost his memory. and he is stark naked, except for the gun he holds in one hand, and the mobile phone he's holding with the other hand. A phone that is charged with 8,200,000,000 yen in digital cash.
--Elfen Lied (Drama, Horror, Psychological)
The Diclonius, a mutated homo sapien that is said to be selected by God and will eventually become the destruction of mankind, possesses two horns in their heads, and has a "sixth sense" which gives it telekinetic abilities. Due to this dangerous power, they have been captured and isolated in laboratories by the government. Lucy, a young and psychotic Diclonius, manages to break free of her confines and brutally murder most of the guards in the laboratory, only to get shot in the head as she makes her escape. She survives and manages to drift along to a beach, where two teenagers named Kouta and Yuka discovers her. Having lost her memories, she was named after the only thing that she can now say, "Nyuu," and the two allow her to stay at Kouta's home. However, it appears that the evil "Lucy" is not dead just yet...
Hellsing (Action supernatural fiction)
Hellsing follows the antiheroic vampire, Alucard, and a police girl-turned-vampire, Seras Victoria, two vampires employed by the vampire-extermination group of England, the Hellsing Organization. Slowly but surely, through their active duty, they find a new breed of vampires beginning to arise.
Deadman Wonderland (Action, Horror, Science fiction)
As Ganta and his classmates plan for a school field trip to Deadman Wonderland, a privately owned prison which functions as an amusement park, a mysterious red man appears killing the entire class and thrusts a red stone into Ganta's chest. As the lone survivor, Ganta is accused of mass murder, with fabricated evidence, and sent to Deadman Wonderland where he is to be executed. As the higher ups plot to kill him in an 'accident', Ganta meets Shiro who manages to understand him. When the two were being bullied, an explosion causes debris to fall on them, but Ganta's will to keep on living to kill the red man activates the powers implanted in him, giving him the ability to use his blood to protect himself and Shiro.
--Kuroshitsuji (Action, Black comedy, Dark fantasy, Mystery fiction)
In Victorian-era Europe, a young boy loses everything he once held near and dear to a vicious plot. In his moment of death, he strikes a deal with a demon: his soul, in exchange for revenge. Ciel Phantomhive is now the head of the Phantomhive corporation, handling all business affairs as well as the underground work for the Queen of England. His new partner is a demon butler, Sebastian Michaelis, whose powers as a butler is only surpassed by his strength as a demon.
The story follows the two along with their other servants, as they work to unravel the plot behind Ciel's parents' murder, and the horrendous tragedies that befell Ciel in the month directly after.