When Qing Cheng was a teenager, he was attacked by an unknown mutant monster and lost his family and memory. He was regarded by the villagers as an ominous person who would bring disaster. Ten years later, the mutant monsters resurfaced to sweep Cheng's village. Qing Cheng vaguely realized that these monsters were related to his lost memory. In order to save the village and retrieve his memory, Qing Cheng launched a desperate confrontation with the monsters. But what was unexpected was that there was someone behind the all this. A terrifying human experiment was unfolding in secret, and the whole village was involved in it, facing a catastrophe......

The heroin in 2006 found that her scrapped cell phone turned on automatically in an unusual thunderstorm and received a text message dated 2019, which opened a mysterious time channel to communicate with people in the future. The hero in 2019 changed the heroine’s bad lucks through the time machine, allowing her to open up the way to the top of her life. At the same time, he also wanted the heroine can rewrite his life’s biggest regret: saving his father who passes away accidentally 10 years ago. But the rewriting of history produced a butterfly effect that resulted in the death of the heroine. The hero in 2019 managed to get back to his age of 18 to relive his high school days and eventually save the heroine....

The heroin in 2006 found that her scrapped cell phone turned on automatically in an unusual thunderstorm and received a text message dated 2019, which opened a mysterious time channel to communicate with people in the future. The hero in 2019 changed the heroine’s bad lucks through the time machine, allowing her to open up the way to the top of her life. At the same time, he also wanted the heroine can rewrite his life’s biggest regret: saving his father who passes away accidentally 10 years ago. But the rewriting of history produced a butterfly effect that resulted in the death of the heroine. The hero in 2019 managed to get back to his age of 18 to relive his high school days and eventually save the heroine....