用 Use ******* Boundary 用*******界 by Wu Qi (吴柒) StatusOngoingLength614 WordsChapters1GenreNo CPEraAlternate HistoryUpdated6y agoSourceJJWXC Request a translation Stats 1Favorites Tags ThemeSci-FiPOVMale LeadAge13+ Synopsis The author is improving the information and can view it after completion. Purpose: Suitable for survival Show more