Xuanhuan: I Get Stronger by Smacking Mosquitoes to Death

Lu Xuan transmigrates to a fantasy world and awakens an Invincible Slaughter System from the start.

Ding! You swatted a mosquito. Reward: 10,000 spirit stones!

Ding! You stepped on an ant. Reward: an ultimate cultivation art!

Ding! You killed an enemy. Reward: an ultimate immortal body!

Ding! ...

As long as he keeps killing, Lu Xuan can grow ever stronger.

A million years later, Lu Xuan stands alone in the endless void, gazing at life-bearing planets drained of all life. He mutters to himself:

"What the hell, why are they so damn hard to kill!"

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