Angel Heart

Saeba Ryo and Kaori Makumura are private detectives who make up the City Hunter team -- problem solvers who can be hired by writing 'xyz' in a certain train station. Ryo's uncanny accuracy with a gun is surpassed only by his lecherous tendencies, while Kaori provides the sideline support -- usually in the form of a 50,000 kg mallet to keep Ryo's ecchiness under control!

Henrietta is a young girl who works for a "welfare group" that does the government's dirty work. Cybernetically-enhanced and specially-trained, she is one of a group of elite hit-girls, remorseless killers with no memories of their past. Jose, her partner, has taken care of her since she was brought into the organization following the murder of her family, and struggles between his affection for her, and his opposing duty to his employer. But, time is running out.. for with each bullet they fire, Henrietta and the other girls lose a little more of their humanity.

For Kouta and Yuka, finding the bloody naked young girl on the beach would change their lives forever, for better or for worse. Unable to speak or function as a normal human being, she is named Nyuu by the duo, and taken into their home in an effort to save her. But what neither teenager knows is that this innocent young girl is actually a killing machine -- an experiment gone terribly wrong -- and it is only a matter of time before the murderer in her awakens again...

Twelve years ago, an incident known as "Blast Fall" unleashed major destruction and chaos. Now, years have passed, and mankind has learned to adapt by incorporating cybernetic limbs into its citizens. Roy Revent is a bounty hunter known for his violent acts towards criminals due to the loss of his daughter in Blast Fall; and when a criminal tries to take revenge on Roy, an unknown girl falls from the sky and saves him. She has no memory of who she is, or where she came from. With the help of Miranda, his boss and landlord, he takes in the girl and gives her a name of Solty. What is the real identity of Solty, and what caused Blast Fall?