Hina met her husband through a friend's introduction and married him. She now lives with her father-in-law at her in-laws' house. Her happy married life seemed to pass in the blink of an eye, and before she knew it, her nights with her husband had become monotonous, leaving Hina unsatisfied. Sensing this, her father-in-law tied her up with hemp rope. Confused by the sudden event, Hina initially struggled, but the intense stimulation she had never experienced before, combined with her father-in-law's relentless torment, caused her genitals to respond, gradually turning her into a captive of bondage…
