In 2147, a group of copies of Abyss Echo penetrated reality. The ocean currents of Cthulhu whispered in Lu Chen's veins. He is homeless and survives on stolen supplies from the Parliamentary Logistics Department. Until the system awakens - template fusion can copy anyone's abilities. The price is the pollution value. If it exceeds 80%, it will turn into a monster. During the first fusion, he snatched Shen Weiyang back from the pollution wave. The pollution value is 37%. After the second fusion, he saw through the council's lies: every time he conquered a copy, the real pollution area doubled in size. The pollution value is 59%. For the third time, his future self sent a warning: "Don't save Shen Weiyang, she will cause the timeline to collapse." At this moment, Shen Weiyang was being dragged into the bottom of the sea by the abyssal beast. Lu Chen crushed the pollution monitor. The fourth fusion - Teammate Zhou Rong held down his hand: "You are crazy! The pollution value is 81%!" Ji Bochang pulled out his knife: "Let me go, I owe you a life." Fang Ruhui sneered: "The parliament's rail gun has been aimed at this sea." Lu Chen watched Shen Weiyang sink into the darkness and whispered: "My armor of lies should be broken." Fusion, start. The tide parted, and the beast howled. But his right arm began to grow coral-like scales. And his future self is standing at the other end of the timeline, smiling at him.