The Killer Junior Sister Decides to Play the Tragic Hero

Ji Xia has a big brother who is as pure and bright as moonlight, gentle, and handsome. She knows exactly what she wants. Long ago, she decided to make him hers. She has been slaying demons across countless worlds, all to earn enough merit to return to the Immortal Realm and devour her big brother as soon as possible. Just as she was about to succeed, her usually steady System suddenly stammered out that there had been a... small problem. Her original body had been taken over by an evil being called a transmigrator. The intruder acted recklessly and without regard for the consequences. Though a disciple of an immortal sect, she became obsessed with the Demon Lord, willingly fell into depravity, and competed with spirits and demonesses for his affection. She even ran away from her wedding in front of everyone to appease that demon, humiliating her senior brother! Ji Xia rushed back to her original world. The first thing she saw was the senior brother she had been away from for so long. He looked exhausted and haggard. His gaze held pain and helplessness, as well as bewilderment and heartbreak. Ji Xia heard her beloved senior brother's trembling voice, thick with restraint: "Junior sister, you took the source of my power by force. Do you want to use me as a cultivation cauldron to heal your injuries, or to prolong the life of that Demon Lord you love?" Ji Xia: Senior brother, listen to me! That Demon Lord isn't worth even one of your fingers! To win her senior brother back, Ji Xia decided to play the beautiful, strong, and tragic one. That very day, she stole a certain demon's tragic-romance script. Demon Lord: ? Theme: Young love is worth protecting.