A family gathering, Yumiko happily finished dinner and started drinking tonight. Her pregnant daughter went to the bedroom early, and Yumiko enjoyed drinking with her son-in-law. Then, her son-in-law kissed Yumiko. Surprised by the sudden event, she rejected him, and he left sadly. The next day, her son-in-law asked if she really didn't remember. When she said she didn't remember, he told her that she had invited him to kiss her yesterday and demanded that she take responsibility, causing Yumiko to panic…
