In the area, there is a legend that a girl with purple eyes will have magical powers by the age of 10. This is the story of a little witch who uses her mysterious powers to control a golem and search for a “treasure” in the depths. It was Charois' 10th birthday. She found hherself in an empty, dangerous basement where traps and suspicious shadows awaited her. Charois cannot remember what happened before she came here. The only thing she remembers is that she was told that she would reach the deepest level. The adventure to find the “treasure” in the depths begins. This is an action RPG in which Charois, a small witch, goes underground with her golem. Use skills and items to get to the deepest underground safely. Memory and Action Dangerous traps lurk in the ground. Use dowsing to see through and instantly remember what is under the ground, and avoid hazards by relying on your memory. However, traps are not the only obstacle in your search. Pay attention to the approaching shadows. Skill and Item The more you explore, the more mysterious powers are enhanced. Explore the underground more safely by making good use of the skills and items that are released. The Piece-System can boost various stats. It is up to you to decide which abilities you will rely on to fight. Event Scene As you progress to the lower levels of the basement, you will be able to retrieve Charois’ memories. When all the memories are retrieved and her reach the deepest level of the basement, what awaits her is either treasure or ...... The game has multiple endings, but there are no normal, bad, or true endings. I respect all players' choices.