Who Forced Me to Be the Dragon-Prince-Type Heroine?!

After transmigrating into a melodramatic xianxia novel, Su Xiaoyu became the cannon-fodder younger sister of the Mary Sue heroine. In the future, her golden core would be dug out to prolong the heroine's life. Su Xiaoyu, the lazy little salted fish: No worries. If I cultivate slowly enough, I won't form a golden core, and the heroine won't be able to use me as cannon fodder! But one day, Su Xiaoyu's body suddenly stopped obeying her. Her hand rose against her will and pinched her own cheek. "Great! From today on, this is my wife!" Su Xiaoyu was dumbfounded. Who the hell is your wife? She went on to uproot every spirit herb on an entire mountain and stew them into a pot of dark cuisine. "Your stats are so bad, wife. Have some little pills to improve them." Su Xiaoyu stared in disbelief. You feed your wife this stuff? After boosting her stats, Su Xiaoyu found herself chasing fierce beasts all over the mountain and beating them senseless. "Ha-da-da-da-da-da!" Su Xiaoyu died on the spot. This fairy would never make such a baffling sound. Seriously! Not only did she have to fight monsters and level up, she also had to face-slap people and show off. The lazy little salted fish, Su Xiaoyu, was forced to rise. So when the heroine returned, hoping to use her golden core to prolong her life, she was stunned to find that Su Xiaoyu had already advanced to the Nascent Soul stage... And was scary as hell. As for Su Xiaoyu, the Mary Sue heroine, whom she could knock flying with one punch, was no longer her main concern. The biggest question now was: Who the hell forced me to become a Dragon-Aotian heroine? When she found that person, she would make him pay! At the bottom of the Sealing Demon Abyss, a certain Demon God who did not wish to reveal his name nervously twirled his pale blue hair. "Ahem." Theme: Even at the bottom of the abyss, never give up striving to rise.