Hisoka's secret identity as a boy is revealed to Mirei, sparking an intimate connection between them. Their relationship is soon put to the test when Mirei's father's company goes bankrupt, leaving her vulnerable to a predatory investor who demands her hand in marriage in exchange for financial aid. Determined to protect her, Hisoka and Orihime team up to raise the necessary funds, rescuing Mirei from a bleak future.