Olga and Maks are 15 years away. She is a successful woman with an established position, the mother of an adult daughter, he is a handsome young man who enjoys his life in a handful and lives only in the moment. It might seem that these two different worlds will never meet, and yet fate put them in the way.。高中时的女友因故去世多年,Max仍然无法释怀。他回到故乡去寻找解脱,却在这个过程中重温了与女友相恋的回忆。与此同时,与她相关的神秘的尘封岁月也随着电影渐渐揭示......。特工林溪为执行最终任务,领养了会读心术的女孩萌萌,假借结婚潜入单家。而继承人单东郡实为卧底警察,亦在暗中调查。各怀秘密的“一家四口”相互试探又彼此扶持,最终携手揭露真相,将罪犯绳之以法。。