In a shopping street near the office district, situated on the first basement level of a multi-tenant building, lies a distinctive eatery. With a cat emblem hanging above its entrance, "Western Cuisine Nekoya" boasts a rich history. While it operates as a standard restaurant throughout the week, come Saturday, it transforms into a clandestine destination reserved only for an extraordinary clientele. As portals to alternate realms open, patrons from diverse races and cultures converge at the establishment for a unique dining experience.