The Peerless Sword Immortal Signs in for Three Thousand Years Behind the Scenes

He had just counterattacked and became the senior brother, but the era of black fog came and the sect fell into the land of demons and demons. Shen Changge, who had already written a suicide note, suddenly awakened to the sign-in system. [Successfully signed in under the Sword God Statue and received: Da Luo Sword Sutra: Sword Control Chapter] [Successfully signed in at the training ground and obtained: Cultivation*500 years] [Successfully signed in on Jian Gang Mountain and obtained: Annihilation Jian Gang*1] Shen Changge signed in as a Buddhist, and soon discovered that he was invincible! … In the era of black fog, demons dance wildly, and the world seems to be covered with an invisible fog. Killing the demons can dispel the fog and unlock the check-in location. However, Shen Changge soon discovered that the black fog does not seem to be that simple! The mysterious and powerful organization of the people in the fog, the weird black fog transmission method, killing the big demon three times will lead to the great terror in the black fog? Each sect statue seems to have its own meaning. If it is broken, it means that the sect has been destroyed. By mastering the black mist, you can master the mysterious killing technique in it! Shen Changge: Cultivation is really hard. You are already a mature system and can practice by yourself. System, sign in!