Are there any martial arts novels similar to the first master in Jianghu?

The protagonist of the cold knife line is not as awesome as He Xinghan. But it is also a good traditional martial arts novel. The protagonist was a top killer in the Jianghu from the beginning. As long as the knife comes out of the body, it will see blood. Although he is a top killer, his martial arts are not necessarily the best. Just like the level of Lu Xiaofeng.

The protagonist in the overlord gun is very awesome. It tells the story that the protagonist got the true biography of four top experts under a certain coincidence. The protagonist is basically invincible when he walks out of the rivers and lakes. No fairy tales, pure martial arts novels.