The Demon King must be vanquished in order for our hero Naoto Kiritani and his comrade to finish the “game” and return to their home. They are transferred to this so-called “game” realm. They must vanquish the Demon King in the virtual world in order to get back home. However, he has a unique ability of his own that enables him to keep up. This gift, what is it? Through sex, he may degrade others’ statuses!