Light in the Shadows

a 17 year old boy named Ayako has a father that joined an organization called Shadows these people are 'unique' and the government are all hunting them down. specifically the 'bloodlusts' that's what the shadow members call the agents that hunt them down. Ayako's father died because the bloodlusts agents found them and he tried to protect his family and died in the process. His mother died of overdose because of pills. He wanted to be a detective but then he found out that he's one of the Shadows so he's torn between choosing his dream or continuing his father's work in honor of him