I, the Supreme Martial Emperor, Have Signed at the Sutra Library for Three Hundred Years!

Traveling to a fantasy world where demons are rampant, Ye Chen worships the Taixuan Sect, but is unable to practice due to a blocked Dantian, so he can only become a sweeper of the Sutra Library. I thought I would just be ordinary until I die of old age, but I awakened to the most powerful sign-in system, and I will get rewards for signing in anywhere! Sign in at the Tibetan Scripture Building and receive the reward of the Divine Elephant's Prison Suppression Power! Sign in at the Demon Suppression Tower and get the Chaos Body as a reward! Sign in at Hidden Sword Peak and get the reward Divine Sword Purple Light Qiong! … In this way, Ye Chen continued to sign in the sect for three hundred years, and his cultivation had already reached its peak, becoming the supreme boss who lived in seclusion in the sect. Until this day, the demon came and destroyed the Taixuan protective formation, and no one in the sect could defeat it. Just when all sentient beings were in despair, a giant palm blasted out from the Sutra Storage Tower, covering the sky and the sun, blasting through the sky across thirty states, exterminating demons and demons, and clearing the world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.