Xuanhuan: I Became Invincible by Corresponding with My Grandma

With dreams of roaming the martial world as he pleased, Lin Yuan casually stole a book from his grandmother and ran out of the village, heading down the mountain.

As it turned out, the book was a secret manual on formations. And so he spent ten years bumbling around the martial world.

One day, his enemies tracked him down and beat him half to death. After escaping, he thought of his only living relative and tearfully wrote her a letter. To his surprise, Grandma sent back a prescription. After following it, not only did his wounds heal, his cultivation also increased by leaps and bounds.

From then on, he made his way through the martial world, cultivating, competing for treasures, and exploring the world, all thanks to Grandma's guidance. And then he became invincible.

A great demon in some far-off place: "How can he decipher a formation from the previous era?"

A sacred beast dozing in a secret realm: "Huh? Who contracted me? Wasn't it forbidden to contract sacred beasts in this era?"

A holy land's goddess: "Brother Lin Yuan, can the dual-cultivation method you mentioned really cure the Nine Heavens Profound Poison in my body?"

The blurb doesn't do it justice. Read the story.

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.