I Was a Eunuch in the Ming Dynasty, and I Started with a Debt of 9,000 Years.

Chen Xiaoyu woke up from severe pain and found himself in a cleansing room, his memories merged, and he fell into despair. At this time, the "Nine Thousand Years Achievement System" was activated, informing him that if he could not become a Nine Thousand Years Old within the specified time, he would be "physically castrated." The protagonist is in debt for nine thousand years at the beginning, and the protagonist's eyesight goes dark.