"Taking a bath is my only pleasure." My wife, who always takes long baths, was humming a cheerful tune. One day, my younger brother, who quit his job and decided to look for a new one, came to my house for help. I thought that's why my wife started taking even longer baths after my brother came, because the bathroom is the only place she can be alone... So I made sure to tell her to drink enough water. I never imagined that my brother would be in that bathroom, let alone having sex with my wife in such a state...