A man tries to frame his wife for a murder that he has committed.。林晓月为操持家庭辛苦劳累四十载，在买菜晕倒后，换来的却是老公的漠视和儿子的嫌弃，她决定在母亲节这天踏上藏区旅行的道路，再也不被人联系到。。
