Konkatsu māmeido pichi pichi Marin-chan
There is a legend that mermaids were caught in Akashi City, Hyogo Prefecture, during the Kamakura period (1185-1333). And over time, mermaids were also caught in the sea of Akashi in the 2025 era! Mermaids, on the verge of extinction due to environmental destruction, are now trying to coexist with humans through a marriage activity app! What will be the fate of Marin-chan...