In her forties and consumed by work, Maki Tomoda had given up on marriage—until she married Yuichi, a divorced father of one, a year ago. Wearing her dream wedding dress, she felt truly happy, and for a while, she lived peacefully with her kind, sincere husband and his child. But one day, everything changed. By chance, Maki discovered the hidden masochistic side of her husband's family. Initially shocked and confused, she gradually began to feel pleasure in dominating and humiliating these deeply submissive men. This shocking turn of events would drastically alter Maki's life forever.