Advanced Log-in in the Martial World

Gu Changan, who died because of saving people, woke up and found himself rebirth.
And also passed a game that can affect reality, became a farmer living at the bottom.
In the world of martial arts, demons are rampant, and there are players who will arrive in a year, the safety of the farmer NPC is not guaranteed at all.
Fortunately, he has a player template and can add some skills to make it blend.
Gu Changan started from the farmer at the bottom of the game, practiced martial arts to kill demons and gained experience fusion skills…
When the game starts and the player arrives, Gu Changan has become the big boss in the game. When the player starts to develop, he has become the supreme martial arts!
When the game and reality are connected and the worlds come, Gu Changan stepped forward——
next moment!
The whole world, surrendered at his feet!