Hatsujou Dungeon Nekomimi Musume to Tansaku Life, Heat Dungeon Exploration Life with a Cat-Eared Girl

The main character, Maitel, and his childhood friend Mia are experienced adventurers who have been exploring dungeons for many years. One day, they decide to venture into a recently discovered, unexplored dungeon, about which there are various mysterious rumors.
However, on the way, Mia is suddenly struck by a strange spell that causes her to feel hot and undergo a sudden transformation—she develops cat ears and other animal features. This dungeon turns out to be unusual — a real “fetish labyrinth of passion” where secrets, dangers, and a special energy that affects the explorers mix together. Despite the changes in Mia's condition and her inner turmoil, Maitel decides to continue their journey together. He wants not only to find a way to heal her and return her to her former appearance, but also to understand the deep desires and mysteries associated with her new form.

Difficult trials, unexpected encounters, and the discovery of the secret facets of the dungeon await them on their way — where each new depth leads to the revelation of secrets and personal growth for both heroes. This journey is not just an exploration, but an immersion into a world where dreams, fears, and intimate desires intertwine. What lies hidden in the depths of this mysterious dungeon, and will Maitel be able to help Mie find herself and save their friendship? This is what they will discover in the course of their joint adventure.