At the end of the Heisei era, an economic downturn struck. With husbands facing layoffs and slashed bonuses, once warm and ordinary households began to crumble one after another. Confronted with this harsh reality, wives were forced to expose themselves and choose to survive as soap girls. These married women ride unknown men, swaying their hips in pursuit of pleasure. Each thrust supports their families. Amidst the dancing foam, a paradise of healing and comfort is born.