I'm a Killer at the Beginning

1.8 People die every second in the world, that is, 106 people die every minute, 6,360 people die in one hour, 152,640 people die in a day, and 55,713,600 people die in a year. So how many people died from assassinations. Can a killer really kill people silently? Is there really a killer list? Is there a killer company? Is there a school for killers? A "kind" man was forced to become the world's most terrifying killer. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.