Si Miao transmigrates into a novel and becomes the cannon-fodder master of the original male lead. After awakening her memories, she angrily smashes her jade token, leaves the sect, and leads the nearly disbanded Wudao Sect in rebuilding from scratch. By precisely intercepting Ye Chen, the original male lead, and stealing his destined opportunities, she turns the sect's fortunes around and builds its initial wealth. Along the way, she recruits Ming Jian Zhu, a future female emperor, takes in an ancient sword spirit, and brings the eccentric master of alchemy, Yao Buran, into the fold. Across three battlefronts—the Cloudmist Secret Realm, the Ten Thousand Elixirs Sect, and Soulbreak Valley—she launches an overwhelming assault on Ye Chen from every direction. Ultimately, on the eve of the Ten Thousand Elixirs Ceremony, she drives Ye Chen into a desperate predicament, while every member of her sect returns with a bountiful harvest.