傅家全家遇害，唯有独女傅照雪幸存，而证据却指向昔日恋人顾京州。她换脸归来化身林千语嫁进顾家成为顾京州大嫂，一步步探查顾家隐藏的秘密，她蓄意接近曾经的恋人顾京州，与之展开一段禁忌拉扯，引得顾家兄弟阋墙。随着真相的揭开，林千语与顾京州终难掩真心再生情愫，家仇与爱恨，在水落石出的那一刻热烈绽放……
平成初期神奈川县中小学间流行的《桃之歌》，相传吟唱后便能找到失物。这首童谣近年再度于年轻人中流行，但吟唱者却接连遭遇离奇死亡。 occult杂志《尼斯湖》的记者桝村研一（樫尾笃纪 饰）在调查连续离奇命案过程中，逐渐揭开隐藏在这首童谣背后的悲伤真相。
Juliette's problem is that she is totally incapable of making up her mind about anything. So even at 40, she still asks her father and her two best friends to choose everything for her. When her love life crosses the road of Paul then of Stephen, as charming and different as the other, necessarily, the heart of Juliette swings. For the first time, nobody can decide for her .
