出国学习烹饪的儿子十年后归来，娶了一位金发美女为妻。她的儿媳莉莉虽然很有礼貌，但她觉得穿着露出乳头的胸罩真的很尴尬。有一天，当莉莉偷看儿子和儿媳的房间时，她觉得正式、随意的性爱不够，于是就自慰。 “我必须教你日式性爱！！”有一天，当他的儿子不在身边时，他抚摸着莉莉的粉红色乳头，并告诉她，他会让她感受到真正的性爱的快感
A stalled actress mired in the monotony of family life heads back to her hometown to care for her ailing father, only to be drawn back into a dysfunctional relationship with her sisters, and tempted by the first love that got away.
