"Baths are my only joy," my wife would say, always taking long baths, humming in a good mood. Then one day, my younger brother, who had quit his job to start job hunting, came to stay with us. My wife will be living with him for the time being, but it seems that she has been taking even longer baths since he arrived. Perhaps it's because the bathroom is the only place she can be alone with her brother... That's what I thought. That's why I kept telling her to be careful. I never imagined that my younger brother would be in the bathroom, having sex with my wife in such an indecent manner...