Su Huai, who was reborn in the ninth life, became a ninth-level venerable in the eighth life, but was defeated by the empress. In the ninth life, he awakened to his past life cultivation, easily resolved the farce of breaking off the engagement, and embarked on a journey with the mysterious Ouroboros ring. He went to Tengyun Mountain to improve his qualifications, passed the assessment of Yanyue Immortal Sect, met Cao Yi, Luo Yuanhe and other companions, protected his former Taoist companion Chu Siyu, uncovered the secret of Tianhan Palace, and finally led the immortal realm to resist the catastrophe, and the nine reincarnations were finally completed.