GMA-049 Bondage Training Wife: The daughter of an old family who married into a wealthy family through a political marriage. Ichika Matsumoto, a young wife who fell into rope training called custom

Ichika has decided to marry politically in order to survive the family. The other party's family had an old tradition of spending a week alone with the head of the family before the wedding. ``My role is to be embraced by my lewd stepfather, even if the conventions are just in name...'' she was prepared for it. However, his father-in-law's request exceeded his imagination. Ropes, candles, and repeated humiliation...