#### Synopsis
In the high-martial era of Blue Star, martial arts reign supreme, and one's vital energy determines life or death.
Zhao Yu has been reincarnated into a new body for eighteen years. He planned to use his adult soul to coast to the top of his school and keep a low profile until graduation. Who could have guessed that the aloof campus beauty, Xia Wanqing, would show up and challenge him? It's bad enough that she has monstrous talent, but she's even more diligent than he is. If he scores 98, she has to get 99. If his vital energy reaches 950, she won't let up at 930. She even insists on competing with him in the number of ferocious beasts they hunt.
Zhao Yu: "Hey, could you give me a chance to survive?"
Xia Wanqing: "Only if you die, or I come in first."
Then one day, Zhao Yu is cornered by a ferocious beast and awakens the [Slaughter System]. Killing enemies makes him stronger, and he can even draw martial arts techniques. Zhao Yu looks at the trembling beast in front of him, then at the campus beauty glaring at him from behind, and breaks into a thoroughly benevolent smile.
"Xia, stop working yourself to the bone. From now on, leave all the dirty, exhausting work to me!"
From then on, Blue Star gains a god of slaughter and loses a grind-obsessed overachiever. Watching Zhao Yu disappear into the distance, Xia Wanqing quietly sharpens the blade in her hand. "Zhao Yu, you can't get away. This time, I'm the one chasing you!"
This is the story of a sharp-tongued young man who, just to keep the campus beauty from surpassing him, is forced to kill his way to becoming the supreme ruler of the universe.
