Yuka, a mother who has raised her son by herself. She usually misleads men with her overexposed clothes, but her excess is not only her clothes but also her libido. In order to soothe the heat in her aching body, she brought her boss into the house during the day and enjoyed her secrets. On the other hand, when she finds out about it, her neighbor Shirakawa approaches Yuka... Forgetting about her son, Yoichi, she involuntarily brings him into her room. However, Yoichi happens to witness it...
