Yi Feng traveled to the world of chain repair, but unfortunately, he could only be a mortal. He had no choice but to open a small martial arts school to make a living, occasionally doing some blacksmithing, and playing the role of a "grandmaster." Until one day, the small martial arts school became lively. Several old men with sage-like demeanor argued fiercely over Yi Feng's kitchen knife... A middle-aged man who had traversed the void hid in the clouds above to watch Yi Feng practice... A stunningly beautiful saint even volunteered to be his maid... "I wonder when I'll ever reach this state of returning to nature!" "Yes! Master Yi's boxing style may seem ordinary, without any aura fluctuations, but it contains the ultimate [Feng Lingbei]

Introduction: Qin Xuan, who traveled through time accidentally, obtained the Supreme Sign-in System.

Check in at birth to obtain the Chaos God and Demon Body.

Sign in at the Divine Weapon Pavilion and obtain the magical weapon, the Ruyi Golden Cudgel.

Sign in at the library and gain magical powers.

Sign in at the ancient battlefield and obtain the Six Paths of Reincarnation Fist.

Sign in at the Ancient Sword Tomb and obtain the Heaven-Slaying Sword Technique.

Sign in at the Cave of Ten Thousand Demons: Obtain the Four Sacred Beasts.

Sign in at Chaos Demon Cave: Obtain the Nine Transformations of the Demon God.

Sign in at Jianxian Island: Obtain the Four Swords of Zhuxian.

Sign in on the road to heaven: obtain the door of good fortune.

Countless years later, Qin Xuan was invincible in the universe, looking down upon the world: "I traveled through the long river of time, but I could only fight myself!"