Zhang Siyu is an ordinary game programmer
Good news: She has traveled through time, and into an imaginary world where she can marry four men at once
Bad news: I have crossed over to the villain, and my ex-boyfriend who has killed a thousand swords has also traveled through time...
So the two had to go hand in hand in a different world, solve crimes together, and met many partners. But as things progressed, the heroine discovered that this host seemed to be more than a simple villain...
Intent: Not only to show the theme of justice of the times, but also to explore personal emotional development.