Legendary arcade classics—Knights of the Round Table, Dino Fighter, King of Fighters, Romance of the Three Kingdoms, Metal Slug, Street Fighter, Samurai Shodown, and Journey to the West—materialize as dangerous dungeons where adventurers face lethal trials at every turn. Yet something extraordinary unfolds within these perilous games. A white dagger merges with a white pistol, transforming into a green firearm. The green pistol fuses with another green pistol, becoming a blue revolver. The blue revolver combines with exclusive blue BOSS equipment, resulting in Terhune's wife. Wait—what? Qin Ming stares at the impossible upgraded weapon in his grasp, utterly bewildered. This isn't right! Director! This wasn't part of the plan!