I slaughtered the master like a dog

In Lin Jiulong's eyes, Delfina Dawson was unremarkable. He didn't even have a trace of ancient martial arts aura. He was just an ordinary person.
In fact, the truth is simple. When one's cultivation reaches a certain level, one's edge becomes more restrained. After many improvements, Delfina Dawson's cultivation has developed to a higher level, and his strength has become more refined.
Therefore, all the sharp temperament he had in the past has been restrained.
If it wasn't released intentionally,...