The episode opens with the protagonist known as Lord Dragon obtaining the Ancient Dragon Bloodline at Level 1, sparking hopes of fully acquiring it later. Suddenly, two SS-Level monsters invade, overwhelming the defense line and forcing a state of emergency. The military commander orders a nationwide war alert and deployment of all forces. Meanwhile, Lord Dragon gains evolution points from defeating an S-Level monster but feels the power is insufficient. The invading SS-Level monsters split toward the southeast and southwest: a Deep Sea Hydra and a Void Crystal Fiend, respectively. The strategy assigns Lord Dragon to kill the serpent while the Martial God and elite fighters face the Crystal Fiend. A female liaison insists on accompanying Lord Dragon, and her request is approved, setting the stage for an intense upcoming battle with the two formidable foes still threatening the nation’s borders.