I Transmigrated as the Protagonist and Blundered into the Villains' Group

The order of time and space has fallen into chaos. The Temporal Bureau takes emergency action, sending staff to assemble the protagonists of various worlds into a group chat to resolve the crisis--- Office drone Luo Sha joins with one click. The group chat is a mess. The group admin is a gloomy, chronically ill disabled big shot. The newest member is a zombie king who's lost his mind, and the youngest is a demonic, corrupted mad dog from the abyss. Luo Sha diligently keeps the protagonist group balanced and harmonious, constantly looking after their physical and mental well-being. But after she exceeds her quota and completes her task--- She suddenly receives a message from her supervisor: She joined the wrong group. This is a villain group. Theme: Even in darkness, there is still a chance to be saved