Ever since Zhang Dagen came to the world, he has caused a bloody storm in the world. The legend of the Two Realms Mountains, the shadow palace under the imperial city, the mysterious Demon Slayer, and the secrets of the other world enveloped him like a big net. Zhang Dagen crisscrossed the entire world and was forced to become the number one evil cultivator in eternity, fighting against the entire world alone. Many years later, Zhang Dagen hugged his junior sister and said with an innocent face: I am really not an evil cultivator!
It's a very happy idea and very interesting.