The daily life of a defenseless housewife whose breasts and genitals are always exposed. Natsuko is a full-time housewife who always spends her time naked. "You're always naked, aren't you embarrassed?" she is asked during a casual conversation with her neighbor, which confuses her. The reason is that she has lived naked since she was born. Therefore, she has never felt particularly embarrassed about being seen naked. However, this incident causes a change in her state of mind...