Xiao Xuance accidentally detonated the forbidden area of the Demon Cave and accidentally revealed the secret of the ancient void seal. The Chu family, Xiao family, and Mu family bloodline hid the twin seal keys. Lu Chenyuan, the patriarch of the tribunal, was actually the puppet of the Void Parasite for 600 years. The bloodline experiment and the mausoleum guarding right scam were all traps. Everyone went deep into the altar of the Silent Zone and bumped into the imprisoned Father Chu and Mu Yunxi. Gray Pigeon was carrying the blood feud of destroying his family and walking with him all the way. The three skeletons under the altar hide the source of void energy. Su Wenyun once planned a substitutional sacrifice plan in an attempt to exchange the lives of his children for the safety of his relatives. After the complete Gemini sealing array was activated, the parasite revealed its true appearance, Gray Pigeon severely damaged the opponent with a blood oath, and Zhongli Zheng sacrificed himself to stabilize the passage. Everyone escaped from the void by teleporting through the seal, and the parasite made a one-year agreement. By then, the cracked seal would collapse and the power of the void would sweep across the continent. The group of people, each carrying wounds and holding clues to the seal, must find a way to completely eradicate the void within a year and fight against the millennium parasite that has been dormant for a long time.