Lin Xuan, a young man whose cultivation was abolished and exiled to the mountains, thought his fate was determined, but unexpectedly got the "sign-in system"! By signing in every day, he quietly accumulated invincible swordsmanship, magical weapons, and peerless skills. Ten years later, he came back from the mountain and killed powerful enemies with one sword, shocking the world!
However, this is just the beginning - the conspiracy behind the enemy gradually emerges, the chaos in the rivers, lakes and temples is surging, and the secret of heaven is approaching step by step. How will he reach the top in a crisis-ridden situation, with his sword roaring for nine days?
From humble to invincible, every step he takes is destined to rewrite the rules of this world!
