The apocalypse is coming, Zhao Yin is betrayed by his brother and adopted son and dies tragically, and is unexpectedly reborn and returns to the day before the apocalypse. He relied on the memory of his past life to stock up and defraud the SSS-level "Contract Soul" power that should belong to his enemy. Later, he conquered contracted beasts such as mutant macaques and buffaloes, rescued the girl Song Xiaodao who died for him in his previous life, and formed a team to hunt zombies and collect crystal nuclei. Unlock thunder, wind and other special abilities and powerful equipment along the way, continue to evolve and become stronger, and finally lead the team to defeat the zombie king and move towards more powerful mutant beasts and the journey to the unknown apocalypse.
