It has been three months since my father-in-law passed away and I have been living with my mother-in-law. Today, her mother-in-law suddenly told her that she wanted to be an underwear model. It seems that she had applied without telling us, and her wife, who was informed of this fact after she was accepted, ended the discussion with her in a firm opposition. I felt very confused, but that night I saw my stepmother in lingerie from a gap in the room, unable to give up on her. I was immediately captivated by the expression and posture of my mother-in-law, whom I had never seen before...