NKKD-113 What are you doing? You have a wife... Rin Amamiya

Rin, a full-time housewife married for five years, lived peacefully with her kind husband Kenichi and his equally kind 'in-laws' in his family home. However, Rin had one problem: the elderly father-in-law who lived with them would often give her harassing looks and make inappropriate comments...! Despite the mother-in-law being right there, despite the kind mother-in-law being right beside her, this is a thrilling taboo drama of forbidden love between a daughter-in-law and her father-in-law...!