It has been a year since my father-in-law passed away and I started living with my mother-in-law. - Today, that mother-in-law suddenly announced that she wanted to become an underwear model. - It seems that he had applied without telling us, and when my wife was informed of this fact after being accepted, she was adamantly opposed to the application and ended the discussion. - I felt very confused, but that night I saw my mother-in-law wearing lingerie through a gap in the room. - I was immediately captivated by my mother-in-law's facial expressions and posture, which I had never seen before...