In a Sadistic Novel, the Three Villains Are Fed Chicken Soup at the Same Time

A girl who is a social beast enters a dark sadistic game called "Sorrow of the Immortals" and becomes the cannon fodder Bai Yueguang who died the most miserably in it. The system told her that she must simultaneously save/civilize the three villains who will destroy the world in the future, and use "love" to influence them in order to avoid the BE ending. As a result, she was forced to deal with the Yin Predator Demon Lord, the Qing Leng Immortal Lord, and the Crazy Demon Emperor. She used modern thinking and the skills of "Master Duan Shui" to survive while walking a tightrope, while unintentionally making the three bosses crazy about her, and fell into a terrifying Shura field.