A couple in their fifth year of marriage. Her husband, Satoshi, was bullied by a boss who didn't fit the sleigh at the company. It was Abe from another department who helped Satoshi. Abe recruited Satoshi to his department, and Satoshi also placed his trust in Abe. It became a relationship to invite Abe to Satoshi's house for a meal. His wife Jun also trusted Abe completely. But Abe has a surprising hidden face...
