"Guide to Eliminating Resentment: System Host and Five Worlds NPCs"
- World view: The "hub of the novel world" is emptied out. Because some authors sacrifice supporting characters (NPCs) without any bottom line in order to highlight the protagonist's aura, NPCs accumulate huge "unfortunate points" and "grievances", and many novel worlds are on the verge of collapse.
- Heroine: Ling Yue: A restorer bound to the system "Redemption 001". She is calm and rational, good at discerning people's hearts and layouts, and has the ability to "purify resentment" (which needs to be triggered by completing NPC wishes and reversing tragedy). In the early stage, she followed the principle of "task priority", and gradually empathized with NPCs in the later stage.
- Core NPCs (5): They all know their status as "supporting characters in the novel" and their tragic fate, as well as Ling Yue's status as "savior". Due to being oppressed by the plot for a long time, their personalities often have sinister and dark traits. They are both eager and wary of Ling Yue's "redemption". They will use their own strength to "fight wits and courage" with Ling Yue, and finally need to eliminate their resentment to complete the redemption.
- Core relationship: Ling Yue and the NPC have "two-way knowledge" - Ling Yue knows the tragic node of the NPC, and the NPC knows the purpose of Ling Yue's mission; the two sides engage in a game around "how to reverse fate", with trust and temptation, attraction and confrontation (falling in love and killing each other) mixed in the process, and finally achieve the goal of "eliminating grievances" together.