Don't believe in fate, don't believe in heaven, just believe in your own way. His attitude is to retaliate, and his style of doing things is to be decisive and decisive. If people's hearts are not as old as they used to be, why not become a demon? It's hard to be a hero, and only protecting his loved ones is his lifelong goal.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.