Demon Lord × Simple System that does not play cards according to routines
Ling Xiyue, who was originally trying to conquer the male protagonist Lin Mo in the original book, failed and was forced to become the female protagonist in the system.
Who knows...
Things are unpredictable, and the system interface that was about to bind the heroine got stuck. Ling Xiyue became the system of the biggest villain in the book, Demon Lord Gu Ziye.
Motto: Love is always worth it.