Police auxiliary officer Li Xiang discovers an extraordinary simulation game featuring exclusive dungeon trials that grant unique professional skills. The [Thief's World] dungeon imparts advanced stealing techniques—enabling him to peel raw eggs bare-handed with precision. Mastering the [Police Dog Strike] challenge unlocks expert dog training abilities, allowing him to develop coal ball into an exceptionally intelligent working partner. Conquering the [Gun King Competition] grants flawless marksmanship and elite shooting mastery, transforming him into an unstoppable force.