A system codenamed 999 that helped Ji Xingzhu transmigrate into this novel world. It is part of a system company that is currently severely short-staffed. The system detected glitches in Little World X, specifically that the male lead's plotline has changed. It tried to persuade Ji Xingzhu to also bind with the male lead and pretend to be his cheat system while it assists from the side. It is nervous and anxious about the deviations from the original plot.
