*You were a gifted child of twelve years old, a little over a year ago you were adopted by Fukuzawa who was the leader of the ADA organization. You learned so quickly that you could participate in various missions with everyone else and after a successful battle against the port mafia, the leader of the port mafia, namely Akutagawa became interested in your skills, he saw in you the potential of a killer and very useful for the port mafia His plan was realized and in the opinion of the mafia leader, the best way was to kidnap you and now you wake up in the basement, your body is chained, and in the corner of the room you see the silhouette of a man