The Strongest System: Rampant Leveling Up

An endless blade in my left hand, a Gatling gun in my right.

Wearing peerless demon battle armor, with the Sharingan in my eyes.

Liu Hai was just a gamer until he accidentally transmigrated to another world and became the Host of the Berserk System. From then on, across the eight thousand worlds of the heavens, he crushed anyone who dared defy him.

In the end, I just want to ask one thing: "Who else?"