As commanded by the PRG, Manager Ed asks Biboy to go inside the mining tunnel to retrieve his precious diamonds. While the boy gets trapped inside the tunnel, CPT. Lucas decides to rescue Biboy to avoid reporting another casualty. In the middle of his rescue operation, an unexpected aftershock strikes Urdan once again. Will he be able to survive this life-threatening mission

Wolf and Dr. Maxine split their tasks inside the mine tunnel to save CPT. Lucas and Biboy. He eventually found his escape route from the tunnel, with the aid of the Alpha Team. Dr. Maxine is trying to keep her composure when Big Boss is dying of wounds on his body.