In the magical realm of Lumisia, Akira, summoned by the silver-haired beauty Lucia, finds himself entangled in a reversal world. Lucia, an aspiring goddess, summoned Akira not to save the world but for the pursuit of wealth. That’s because Lucia needs to make a hefty donation to be officially recognized as a goddess. Akira, unwittingly summoned as her assistant, quickly realizes that the norms of this world are starkly different from his own. Lumisia is a world where the norms of s*xual desire and modesty between genders have been reversed. Despite Akira’s struggle to earn enough money to return to his original world, he finds himself caught up in a series of erot*c events unique to this world, where the reversed dynamics of s*xual desire and values come into play. Not only does he face the challenge of earning money, but he also attracts the attention of a lascivious witch and a lecherous swordswoman. Moreover, the enigmatic and breathtakingly beautiful ‘Lily Sisters’, who once dominated the world as transcendent beings known as Ancient Blood, reawaken one by one, setting their sights on Akira in a sensual pursuit. Such is the unfolding drama of Akira’s tumultuous daily life in this world of reversed passions and unpredictable events!