Sign-in for 90,000 Years summary: You are reading Sign-in for 90,000 Years manga, one of the most popular manga covering in Webtoons, Shounen, Ecchi, Action, Drama, Fantasy, Harem genres, written by 洛咔动漫 at MangaBuddy, a top manga site to offering for free. Sign-in for 90,000 Years has 82 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Sign-in for 90,000 Years to your bookmark. After the system awakens, one beautiful woman after another awaits their fated binding for dual cultivation. Loli? Mature woman? Jiang Mao loves to make female demons submit and command maids with a whip. All enchantresses heed my command!