The Cannon-Fodder Supporting Lady Has the Heroine's Halo in Her Hands

[Transmigration + Strong Female Lead + No Romance + Wish Fulfillment] Yu Xuanyin was originally a delicate supporting female character in a female-oriented novel about a man desperately trying to win back his wife. After the heroine lost all hope, Yu Xuanyin became the target of the male lead's deranged, vicious revenge and endured three years of torment. Unwilling to accept her fate and consumed by hatred, she chose to die alongside the male lead. But killing him drew the attention of the Heavenly Dao. With the male lead dead, the original world began to collapse completely. To keep it running as usual, the Heavenly Dao made a wager with her, allowing her to transmigrate into a male-oriented novel as a cannon-fodder supporting female character. Fortunately, the protagonist's halo she gained from killing the male lead came along with her. Since they were both protagonists, whatever opportunities the male lead wanted, she wanted even more. Even if the Heavenly Dao favored him, she would still force her way in and claim her share. She would seek immortality and pursue the Dao, driven by limitless desire and ambition. If she was going to do it, she would become the greatest in the world.