该剧讲述了日界大殿下华年和月界小主九月，从相知到相守的旷世爱恋的故事。

该剧讲述了日界大殿下华年和月界小主九月，从相知到相守的旷世爱恋的故事。

沐绵绵重生，在与堂姐同天结婚时，换嫁前世害死堂姐的军官沈华年，欲整治其青梅徐念。初到海岛，她以茶制“茶”。婚礼上徐念设计诬陷反被揭穿。此后徐念多次陷害，皆自食恶果。沐绵绵与沈华年情渐深，换嫁真相却将曝光，危机四伏。

沐绵绵重生，在与堂姐同天结婚时，换嫁前世害死堂姐的军官沈华年，欲整治其青梅徐念。初到海岛，她以茶制“茶”。婚礼上徐念设计诬陷反被揭穿。此后徐念多次陷害，皆自食恶果。沐绵绵与沈华年情渐深，换嫁真相却将曝光，危机四伏。

梁氏掌门人梁泰声对公交售票员童嘉许一见钟情，对其展开猛烈的攻击，不料却遭重重险阻，但童嘉许最终还是被梁泰声的真心感动，此时，暗恋梁泰声已久的金家小姐联合童嘉许前男友联合计划了一个大阴谋

童嘉许遇大佬梁泰声纠缠，求未婚夫卫川早婚未果，婚礼上被卖，梁泰声救她并求婚被拒。母病重，梁泰声带钱相助，童嘉许与其结婚一年。婚后梁照顾岳母，保护童嘉许，后意外得知真相是梁泰声当年救了童嘉许，最终两人相守。

Visual artist Klaudia Kemper tries to reconnect with her ageing, aphasic father, a psychoanalyst who remained in Brazil after she left for Chile when she was young. 　　During her youth, Klaudia became distanced from her father, who never visited her in Chile. However, for 21 years he wrote letters to her, until this was no longer possible. On deciding to reconnect with him, she finds an old man who has lost the ability to speak or write. This communication impasse notwithstanding, Klaudia explores ways to deal with her many emotions; from anger and pain, to love and longing, all encompassed by the Portuguese word ‘saudade’. Examining the complexity and limitations of language as a form of communication – its ability to both connect and disconnect people –the filmmaker finds a touching, cinematic voice to express her feelings towards her father. And in his many letters, Klaudia and her film return her father’s voice to him. 　　源自：https://sheffdocfest.com/film/bringing-voice

该剧根据墨书白小说《长公主》改编。故事中，大夏朝的长公主李蓉（赵今麦 饰）与当朝首辅裴文宣（张凌赫 饰）梦回华年，由仇人变闺蜜，闺蜜变成有情人。他们彼此信赖，彼此成全，终于破镜重圆，一起搞事业，一起发现真相，一起发现爱。