When an unidentified hiker is found deceased in the Florida wilderness, authorities release a sketch. Multiple hikers call in claiming to have met the man. There's only one problem – he never told them his name. It would take two years, thousands of devoted internet sleuths, and a miracle of science to identify him, and that's when the trouble really starts. A character-centric...。渣男顾宵因初恋苏若雪及重男轻女,弃女救子致亡。妻叶轻轻反击,揭露苏若雪谎言。顾宵被离婚净身,医院除名。苏若雪被弃后,真相大白入狱受惩。顾宵母亡身死,叶轻轻与兄叶良辰共筑新生活,苏若雪疯于狱中。。秦奋和笑笑终成眷属,但蜜月还没有度完,笑笑便跟着公益组织去全世界保护环境了,一走20年没回来过。2031年,老范研制出能乱真的人工智能人,为解秦奋的相思之苦,老范帮秦奋定制了一个智能人笑笑。在与智能人笑笑相处的过程中,秦奋产生了模糊的感情。与老友芒果谈话后,秦奋也开始思考自己的深情是否值得。而就在此刻真笑笑回来了,两个笑笑的存在让秦奋左右为难,他该如何选择?而真假笑笑又该何去何从?。