KO One: I Became a Sword Spirit of the Underworld

Zhang Haochen, a big shot from Causeway Bay, is killed in a dockside warehouse. When he opens his eyes again, he has become the spirit of an ancient sword and is bound to Tian Xin, homeroom teacher at KO One: a "good-for-nothing" sword slave with a potential of one million but a current combat power of zero.

When the troublemaker Wang Arthur provokes him in class, he controls Tian Xin to smash a desk with one palm, leaving Wang Dadong and the whole class stunned.

When the dean gossips in the office, he uses Tian Xin's mouth to talk back until the man spits blood.

From then on, KO One's style takes a complete turn: its once-gentle homeroom teacher instantly becomes a "gangster big sister."

Meanwhile, Zhang Haochen, inside the sea of consciousness, earns emotion points from everyone to draw prizes and siphons combat-power feedback from his sword slave, charging toward his goal of reaching 100,000 combat power and taking physical form!

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.