A restaurant romance simulation set in the shadowed world of the Abyss. The Abyss—an obscure realm where strange beings reside. One day, through an unexpected guide, you find yourself drawn into this place, and entrusted with running a restaurant for its peculiar inhabitants. Your daily tasks are simple, yet essential. Prepare dishes, take orders, and observe the residents’ expressions. Bit by bit, their hidden stories begin to surface. As you meet the curious denizens of the Abyss, you may even grow closer to some of them. Through conversations with these distinctive characters, you might discover unexpected sides of them—and of this world.