Chisato lives a happy married life while struggling to care for her bedridden father. At her husband's suggestion, she will move to her hometown, but Chisato can't hide her upset. Her Chisato had a past that she didn't want her husband to know about, who used to be toyed with by her classmates as a sexually processed meat toy. Chisato, who has met her uneasiness again with men, begins to be teased as a meat urinal that repeats her past again.
