上世纪九十年代,濒临倒闭的大风厂厂长周拓突患阿尔兹海默症,他隐瞒病情拒绝治疗,决心在记忆消失前完成工厂改组,为工人保住饭碗,为妻女留下财产。。女总裁乐正曦拥有看见所有人剩余生命的能力。只剩120天生命的乐正曦,因为一起酒吧冲突事件,邂逅了为妹妹挣医疗费而兼职的治愈系男生陈序。乐正曦醉酒误亲陈序后,发现自己的生命因此而延续了一天,陈序的生命相应缩短了一天。为了活下去,乐正曦以自己有“亲吻饥渴症”为由高薪聘请陈序作为助理,提供每日亲吻服务。。Cheryl is an astrophysicist who reviews grant applications for the NSF but has regrets about the guy who got away five years earlier. When the Christmas carnival comes to town, a ride around the carousel takes her magically back in time - giving her a second chance at love before she returns to Christmas present.。