It's been three years since Rin's husband died... She was so concerned about her elderly father-in-law that she continued to take care of her, ignoring her remarriage. But even so, Rin is still young and in the prime of her life...she gradually begins to ache in her body. And sometimes Rin begins to feel the remnants of her late husband in her father-in-law, and she asks for an erection while caring for her even when she is old. Rin seduces her under the guise of caring for her and begs for sex, and she gradually becomes a lewd constitution that can not sleep without a rich kiss with her father-in-law and her caress.
