I was happy with my wife for two years. Until I met that person... After getting married, my wife quit her job to become a full-time housewife. One day, she invited her former boss over for a home drinking party. Her former boss is a single mother who is also a career woman. She's a wonderful mother who raises her only son with care. This perfect woman transforms into a lewd woman when her son is not around... "You and your husband love each other, right?" "Of course..." "But... your body is a separate entity. If it doesn't get caught, it's not cheating, right?" "But..." "Can you really last this long with just Mio?" Is there really a man who can resist such seduction?