大陆女生慕容碧(王奕瑾 饰)与香港男生凌志南(黄恺杰 饰)在台湾南部海滨相逢产生恋情,却因为误会而分开。多年后,前途光明的慕容碧因为业务疏失,受迫必须在限期内成功推行专案。为此,她只得答应表姐袁晓慧(钱柏渝 饰)的要求,在不违反社会道德规范之下,出卖三个东西:爱情、灵魂和身体。在此期间,凌志南因故来到北京,却意外与慕容碧不期而遇。两人是否会因为那幅载满记忆的《珍珠岛的天空》重燃爱恋,共同面对当初分手的真正答案呢?Jung-Bi and Zhi-Nan, two poor and passionate young people, fell in love in spring 2004 but soon were separated due to misunderstandings. Jung-Bi thus went back to her hometown Beijing in order to make a fresh start. The story moves between present-day (2014) and the 2005. Sure, the core is romantic story, but the exceptional charisma that the actress brings to the screen makes it feel fresh and not entirely predictable. Complications arise when Jung-Bi receives a challenge her cousin offered as Jung-Bi facing a difficulty at work. Jung-Bi needs to make tough decisions among love, soul and moral law in exchange for a successful career. Meanwhile, Zhi-Nan reappears in Beijing, asking Jung-Bi for a second chance. Is Jung-Bi willing to fix their broken relationship when the old-time painting rekindle many memories from the summer love, or will she moves on to something that is easier in her own life?