Lingerie is wet with shame.

"If that person would be interested in me, even a little, even again..." With such brave feelings in mind, Hikari tries on high-class lingerie that her husband had given her before getting married in front of the mirror, and for the first time in a while, she was surrounded by the excitement of being a woman rather than a wife. In order to regain the marriage that had become so cold that it was too late, Hikari lives a life wearing high-class lingerie behind her plain clothes in order to make her beloved husband look back on her, but perhaps she is spotted by her father-in-law, who she lived with...