I Signed in Hueco Mundo for a Thousand Years and Was Discovered by Aizen

Traveling through the world of Death, in order to fully activate the system, Su Chen had to be trapped in Hueco Mundo for a thousand years. Time flies, and he is finally able to get out of trouble after enduring for thousands of years. But at this time, Aizen, who entered Xuye Palace, unexpectedly discovered his existence. From that day on, a series of sign-in tasks were officially launched: Xuye Palace, Zhenyang Spiritual Arts Academy, Karakura Town, Broken World, Hell, Invisible Empire, Soul King Palace... And what the system gave him were rewards that shocked everyone! Ultimate spiritual pressure, spiritual power of destruction, unparalleled blade, pupil of true seeing... Yamamoto Genryu Sai Shigekuni: "There is no doubt about it! Su Chen deserves the title of the strongest god of death!" Uzhihua Lie: "If he had appeared earlier, why would I have to learn to return to the path and enjoy fighting?" Aizen Sosuke: "If there can only be one god in the sky, it must be Su Chen!" Yohabach: "What a great force this is... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.