Tianqiong Technology, in order to seize the "Zero-Point Crystal Core", accidentally awakens three ancient beasts of the deep sea, plunging the global into a devastating crisis. Retired hero Su Lie awakens from decadence, joining hands with scientist Lin Zhiwei and genius hacker A Kai to form the "Sparks" squad, seeking a glimmer of survival in the ruins overrun by giant beasts. Facing the ambitious Zhou Ye's crazy mecha plan and the ultimate demon god of fusion evolution, Su Lie ultimately chooses to challenge the gods with a mortal body, using his life to ignite the spark of civilization's rebirth.