During a great war in the magic world, Deng Buli used up his last ounce of strength to reincarnate and send Li Caifeng and Lin Zhixia to Blue Star in a parallel universe. To adapt to life on Blue Star, Lin Zhixia and Li Caifeng hid their abilities respectively, and befriended Lu Chenyan and Su Wan on campus. Su Wan and Lu Chenyan awakened their immortal cultivation abilities in an accident, and with the help of Lin Zhixia and Li Caifeng, completed their awakening. The four formed a bond, but unexpectedly, both the immortal cultivation world and the magic world had infiltrated Blue Star, and a major war broke out between the two sides. In the end, the four defeated Kahn and the Evil God, and Blue Star returned to peace.