The ending i never read in the BL novel

"Traped But By Whom" I should've never opened that damn book. I died before reaching the final chapter, and now I'm trapped inside it-wearing the face of Rue Sinclaire, the villainess fated to die. In the story, Jayden and Rage were supposed to love Jane. But the truth was filthier, bloodier-Rage only wanted Jayden, and he'd do anything to keep him. Even murder me.i doubt was this a bl novel?? well thanks to truck kun i didnt live to know it I swore I wouldn't get involved. I'd keep my head down. Survive. But the script is wrong. The ending has changed. And now they are circling me like predators, whispering sweet lies with hands that could kill. I don't know which one will destroy me first. I just know I'm already caught