After that, Hidari Island began worshiping the Leech God in the great cavern underneath the island. Three hundred years have passed... During this time, the monster has survived by consuming humans. However, its body has gradually weakened. In a desperate search for a new host and a chance to return to its original world, the monster has resumed its activities.
Its first target was Kobayakawa Shiori, intending to devour her and make her the new mother-host. At the time, Kobune Shio tried to save her but ultimately failed. Following this, the monster birthed Shadows of several people, including Kobune Mio, sending them to kill their originals and thus replace them. Its ultimate goal was to devour everyone during the festival day, accumulating enough Strength to open the gate and return to its original world...
To stop all this, Nedai Shinpei fought with everything he had.
And this time… it's no different.
"Failure is not an option."
