Sekaiichi Hima na Ramen-ya (世界一暇なラーメン屋)

Despite its ironic name (“world’s most idle ramen shop”), this UNCHI Group-run shop near Watanabebashi Station is usually busy, seats 42 in a stylish cafe-like space, and is best known for its shellfish-and-chicken broth “Kankodori” ramen. Its official Tabelog page lists no fixed weekly closed day and hours of 11:00-22:00 every day (closed only Dec 31-Jan 3 for New Year); some third-party sites list slightly different weekend opening times, so the official page’s hours are used here. It is cash-only and was selected for the 2025 Tabelog Hyakumeiten.