The plot of "Quick Transmigration: The Charismatic One Always Collapses" is incomplete.

[Quick transmigration + forceful acquisition + chaotic love triangle + popular straight man + no romantic pairing]
System: Your mission is to play the role of cannon fodder/male supporting character/villain/passerby, and then retire successfully after completing the storyline.
Reality: The way the main characters are looking at him is getting increasingly strange...
World One: In a BL cultivation novel, why does the entire sect always try to whitewash my vicious senior brother who was killed in a counterattack?
World Two: In a romance novel about vampires, how did you "teach" me a lesson when I was killed?
In World Three: Conquering the Jianghu, the unremarkable innkeeper will surely go unnoticed this time, right?
World Four: In a no-romance urban novel, an undercover agent in the villain's camp works diligently but almost becomes the boss.