Nanako (Kaho), who visits the sea and mountains by herself and catches and eats local ingredients by herself, challenges fishing by watching the commentary video of Medina fishing delivered by professional angler Kotaro Kubono (the person himself). Especially. I visited a fishing tackle shop to get all the tools, but I was confused by the unexpected price of the fishing rod. After that, Nanako who visited the fishing spot with a set of tools started fishing at once, but it was difficult to catch the target blackfish. When I was changing fishing seats, I met a junior high school student, Sota (Kazuya Aoyama), who was catching crabs.