Ultimate Firepower

Synopsis: This world is not just the familiar facade known to ordinary people, but also holds a hidden underworld that they never get to know. Government agents secretly deal with problems, and assassins hired by the wealthy solve issues behind the scenes. There are assassins, mercenaries, arms dealers, and agents, as well as a dark web that connects this entire world, and also the tycoons who attempt to control everything with money. Gao Yi steps into the underworld, and with his invincible melee combat skills, he carves out his own territory. But this world has guns. Beyond seven steps, guns are fast. Within seven steps, guns are both accurate and fast. Only within three steps, Gao Yi's fists are fast. If you can't beat them, join them. Gao Yi chooses to 'have it all'. Have it all, become the assassin king in the mercenary circle, the agent king in the eyes of assassins, the assassin king in the eyes of agents, and the intelligence king in the eyes of arms dealers. Until he is crowned king of the entire underworld, Gao Yi, is Ultimate Firepower.