Blue On Cafe is a coastal cafe in Dolsan, Yeosu, serving coffee and handmade baked goods with an open view of the sea. It offers Tteoreudeuglasseu ice cream and samhap bread, and visitors take in the view through the full-length windows. A swing photo zone on the rooftop and a pyeongsang on the first basement floor have electrical outlets, and parking is available in front of and below the cafe. The fabric cushions and chairs have many stains.