The manhole cards for Kanie Town and Konan City are fascinating, each with its own unique design origin. - Design: Kanie Town manhole card - Installed: 2004 - Design Origin: Design of Japanese irises, osmanthus fragrans, great reed warblers, and frogs - Design: Konan City manhole card - Installed: 2019 - Design Origin: Represents the flow of water and the beauty of nature Fusou Town Aichi Prefecture Basin Sewerage Thank you for viewing. It will be sent in a mini-letter.