The Story of a Cannon Fodder Female Supporting Character Who Cultivates Immortality and Changes Her Destiny

(This book has no CP + the heroine majors in fairy tales + refreshing novels) Gu Qianning had an unexpected dream. In the dream, he was a cannon fodder, and died trying to protect the heroine from monsters. At first, he just thought it was an ordinary dream, but he never thought that everything in the dream was consistent with reality, and he could even see the heroine and him. Gu Qianning was afraid of becoming cannon fodder, so she decided to practice seriously and not become cannon fodder... She wanted to hide from the heroine, but she was targeted every time... It turned out that the spiritual root on the heroine was a false spiritual root, just a false spiritual root generated by the system for the heroine... What they wanted was Gu Qianning's spiritual root.