Chastity scattered by rape my son's girlfriend
Yui began dating Mitsuhiko, whom she met at her part-time job. Mitsuhiko invites Yui to his home to introduce her to her father. Kozo, who has been living a womanless life with Mitsuhiko since his widowhood, is fascinated by Yui without being old. One day, Kozo approaches Yui by pretending to consult Yui, who quarreled with Mitsuhiko over a trivial matter. Behind the scenes of their first love, Kozo and Yui's unscrupulous physical relationship deepens.
