There are two dangerous silencers on the loose; Hellia Heaven Hermosa and Killia Kiki Killian. The two are like sisters yet as different as night and day. Hellia is Killia's guardian and trainer. Killia is Hellia's ward and trainee. Together, they make up the Silencer Sisters. They have never been caught by the government, always outsmarting and outmaneuvering the government. One day, when they were out on a job, they met a member of [The] Dark Angels. The two girls sparked an interest in the member and now the gang wants the two to join them. They offered money and a thing that Killia wants; a normal life. Will Killia be able to resist the offer? Or is she going to betray her only true friend who had protected her when no one else will in order to have a normal life? But will she even be able to live a normal life when she has silencer blood coursing through her veins? How will Hellia react to this? Throughout the story, Hellia and Killia will meet obstacles that are only distractions to the real challenge.
18 parts