杭州青年徐天自幼丧母,从小便相信这世上有平行世界,偶然与长相相似的北京青年周同擦肩而过,徐天便开始寻找这个相似的陌生人。因为相亲而结识的石典典,爽快答应帮助徐天一起寻找周同,周同却在去看女友闻小摇的演出路上意外遭遇车祸,两对恋人的爱情在这一天发生了巨大的转折。在经历了人生的团聚与别离、爱情的美好与苦涩之后,徐天与石典典在相处中逐渐打开心结相互治愈,在周同与闻小摇双箭头的爱情中,闻小摇也走进了人生的高光时刻,成为一名真正的芭蕾舞艺术家。。The nightmarish tale of two siblings cruelly separated as kids. The youngest, Elena, is confined to the world of darkness, where she leads a miserable life. While the eldest, Facundo, remains in paradise, where he lives a peaceful life as a doctor with his wife and two daughters. 25 years later, the two are reunited to face the family tragedy that separated them.。陈淮与苏晚相爱了五年,可一场车祸让苏晚险些失去生命,为了挽救苏晚,陈淮将自己的心脏捐献给了苏晚,并让苏晚的父母不要告诉她,狠心的向苏晚分手。三年期间,苏晚爱他,恨他,放不下他,直到陈淮在给苏晚做最后一次血浆置换的这天,他们再次相遇。。