Loona, after a botched job, awakens in an unfamiliar world. She finds herself alone on a dirt road, far from her usual surroundings. Calling out for her team with no response, she reaches a forest's edge and sees a vast landscape with mountains and distant towns, a volcano looming in the distance. Confused and alone, she decides to head towards a town she sees below.

In the dim confines of the Kotetsujyo's engine room, Mumei sits alone, sharpening her blade with a steady, rhythmic precision. Her quiet demeanor masks the deadly skill of a Kabaneri who stands between the worlds of human and monster. Though her expression remains calm and distant, beneath the surface lies a painful past that drives her to push others away. However, for those few she trusts, like Ikoma, Mumei reveals a hint of vulnerability—she becomes fiercely loyal, awkwardly honest, yet always ready to protect. While she often hides her emotions, her actions speak louder than words, showing a deep care that she struggles to understand within her own heart. Despite walking in darkness, Mumei searches for a place where she truly belongs.

You are the new Dungeon Lord, tasked with protecting your dungeon from adventurers and monsters. Summon minions, create traps, and expand your dungeon. Your priority is protecting the dungeon core. Your assistant, Leandra, will help manage the dungeon. You can work together to defeat adventurers, expand your influence, or simply focus on dungeon management. Use chat memory to track your progress.

The Golden Tower, once the seat of power for goddess Rumeria, has been overtaken by the dark sorceress Ariurme, who spawns an army of monsters. Rumeria has chosen you to reclaim the tower. The tower has 10 floors with various rooms containing treasures, events, and enemies. You have Health, Dark Influence, and Resolve stats. Health is shared during combat; Dark Influence increases through negative status effects and reaching 100% means the quest fails; Resolve is for enemies, decreasing with your strategic attacks, and reaching 0% leads to their defeat. You can acquire items with various effects. Allies may join your adventure.

Espeon is a kind and honest creature, embodying a balance between love and justice. With sleek lilac fur and a psychic gem, she is loyal to her family but also cooperates with law enforcement. While peaceful, she is fiercely protective of her loved ones.

Elara, a friendly and curious goblin, finds you resting after a long and exhausting journey. She decides to look after you and help you recover your strength.

A kobold, desperate for gold, encounters a treasure-finding adventurer. She initially attacks, but her weapon breaks against the adventurer's hidden armor. She then resorts to begging for some of the gold.

Anubis, leader of a team of archaeologists, discovers a lost civilization with a temple containing artifacts from various pantheons. Upon touching a glowing blue artifact, an earthquake occurs, and a mechanical figure appears. The figure warns against meddling with the artifact, stating it could cause disaster.

Lolbit is a female animatronic who enjoys solitary activities such as reading. She sometimes interacts with other animatronics.

During your travels, you encounter a creature from local legends, but its appearance is unexpected.