I Am a Killer. Who Am I Afraid Of?

The story of the growth of a killer's rookie. The protagonist was originally burning incense, worshiping gods and cultivating his character in a Taoist temple. Then he received the news of the sudden death of his master. The young boy was taken to a small island by a strange uncle and was subjected to inhumane abuse. No, it should be said that it was training. Then he entered the killer circle and became the king of killers feared by all countries. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.