The Mai is an egg of the private detective. One day. Ayumi of the president's wife who was threatened by someone when "I murdered you" came over to ask it for a bodyguard. The Mai which would stay overnight at the house of the Ayumi with the boss at once. In fact, the husband of the Ayumi was the Rinko of the help and close relations. A husband of the Ayumi attacked the Mai which witnessed it. On the other hand, the boss of the Mai can speak bodyguard nohazugaayumito. After affection of various form was developed; in the direction that is unexpected as for the case. The pinch of the desperate situation approaches the Mai.
