The "Day of Eclipse" has arrived, the world is on the verge of destruction, and the only remaining survivors are transported to the underground "Ark". Ten "lonely warriors" who failed to enter the safe house awakened their unique abilities in the wasteland and became the last fire for mankind. The safe house launches "Project Tinder". Faced with twisted monsters, collapsed civilization, and the "Eclipse Lord" that eroded the soul, they paved the road to salvation with their flesh and blood. Every sacrifice tears apart the darkness, and every battle ignites a glimmer of light - this is an apocalyptic epic about loneliness, bondage and survival.