The chief knight in the international dark knight organization, the devil's chief instructor in the death training camp, the world-recognized king of killers, the strongest international mercenary who has successfully assassinated the heads of small African countries several times, the most wanted international criminal with a total wanted bounty of US$2.8 Billion... His name is Bai Di, and he died in a United Nations nuclear strike.
Bai Di traveled through time and became a nine-year-old kid. Although his parents were both dead, he had two sisters who loved him. The eldest sister was a policewoman with a hot temper and was smart and capable. The second sister was a doctor, patient, loving, gentle and virtuous.
Bai Di thought that he would live a happy life away from killing and being hurt, but he didn't expect that disaster would suddenly come!
In the apocalypse, Bai Di swore: My sister is my life!
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
