I Accidentally Entered the World of Martial Arts, but I Became a Great Master

Yuanying monk Lin Xuan was hunted by his enemies. When the boundary-breaking talisman was opened, he fell into a martial arts world where the spiritual energy was so thin that even immortals could not cultivate. With his spiritual power sealed and his realm locked, he had no choice but to work as a waiter in a Qingzhou City restaurant to make a living. But he soon discovered that the top masters in this world were only at the level of Qi training. And he can walk sideways with just his physical body. So there was an extra waiter in the arena. He casually knocked out the demon sect's right envoy, collected hidden secrets, and opened a sect called "Not a Human Sect". The four guardians are called green worms, white dogs, red birds, and black turtles. When accepting disciples, they first use spiritual stones to test their spiritual roots - while others practice martial arts, he teaches immortality.