Atsushi lives with Kotomi, a woman who remarried his father, and his family of three. She wore her black-rimmed glasses, and she thought she was her very plain mother-in-law. However, one day, she got drunk and came home, and Atsushi, who was badly entwined with her Kotomi, took off her glasses and peeked at her sleeping Kotomi's face. Atsushi, who saw her beautiful sleeping face, is conscious of her Kotomi as a woman and gropes her ripe body as she desires.
