“I think that lingerie looks incredible on you...” Keiko (Haruka Ayane) had nearly forgotten what it felt like to be a woman, so hearing those words from her husband’s colleague Sugiura left her deeply unsettled. Hoping to catch her husband’s eye again, she had secretly ordered expensive lingerie online, only for the package to be delivered by mistake to Sugiura’s neighboring home. Tormented by the shame of feeling as though he could see her desires through the fabric—and by the forbidden thrill of noticing a man other than her husband—Keiko feels an involuntary heat building between her legs...