Inheriting a dilapidated courtyard house, sign in to learn about the legacy of traditional Chinese m

Lin Fan inherited a dilapidated ancestral courtyard house and unexpectedly activated the [National Martial Arts Sign-in System]! He immediately gained all the martial arts insights of Wang Chao, the protagonist of "The Legend of the Dragon and Snake," and the Tiger-Leopard Thunder Sound evolution bloodline! Afterward, he leisurely signed in at the courtyard house, unlocking lost national martial arts manuals, mental power, and gene optimization fluid daily! Outside, the world was in turmoil, with global martial arts forces vying for supremacy and superhumans rampant. Yet, Lin Fan's occasional actions had already astonished the world and aweeded all sides! When countless powerful figures gathered outside the courtyard house, seeking only a word of guidance from him, Lin Fan simply smiled calmly: "I am just an ordinary person."