I've been living with my step-mother for some time now. We've been getting along well as a family, but today, she suddenly announced that she wants to become a lingerie model. She had applied secretly, and my wife was embarrassed and strongly opposed to the idea. I was confused and couldn't process the situation, but that night, I caught a glimpse of my step-mother in her lingerie through a crack in the door. I was instantly captivated by her beautiful figure in lingerie.