女主角的假面

　　Marco (Mario Casas) is a young businessman who manages one of the most successful technological companies in the world, ALVA, which has just launched its latest prototype into the market - CYCLONE, an electric car propelled by turbines that turn wind into energy. His friend and classmate Diego works with him, along with the latter's wife, Bárbara, the efficient marketing manager of the company. Eva, a young, ambitious engineer who has a lot to hide, also joins the team, and she will disrupt the balance at work, both emotionally and professionally, between the two business partners. In spite of being a popular guy, Marco, unlike Diego, doesn't have an exciting social life. He is a solitary man, and no one has access to the intimacy of his soul, apart from his psychologist, SARA, on whom he is emotionally dependent. Marco is haunted by a huge number of ghosts from his past and, although he tries hard to scare them away, he only finds comfort in sport and in frequenting a private club. People go there just to get pleasure and give free reign to their wildest erotic fantasies, without fear of falling in love, as everyone has to wear a mask to hide their faces. But everything changes when Marco meets Carol, the new educational psychologist who looks after his brother José, an 18-year-old boy with problems of autism, with whom he has a difficult relationship. With her, he will also meet his worst enemy - himself. Thanks to her, he will discover that it is never too late to love, even if it brings some pain along with it.

　　惟惟（郭雪芙 饰）和男友黎皓一（孙其君 饰）交往多年，两人之间的感情十分的稳定。黎皓一虽然平日里表现得有点不解风情，但从来不会在外面拈花惹草的他绝对是适合结婚的不二人选，他们也早就将彼此视为了要携手步入婚姻殿堂的伴侣。
　　某日，惟惟在闺蜜韩可菲（袁艾菲 饰）的带领之下参加了上市公司的庆功宴，在联谊会场里，惟惟震惊的发现了一个熟悉的身影——褚克桓（刘以豪 饰）。褚克桓和惟惟的大学同学高子媛（夏若妍 饰）交往十年，如果他只身一人出现在了这样的场合中，那么就意味着他有可能劈腿了。正义感的趋势之下，惟惟当面怒斥了褚克桓。

杜叶（刘蓓 饰）是县长，丈夫左伟（吴刚 饰）是个普通警察，结婚多年杜叶因工作原因一直不想要孩子，这次却意外怀孕了，原来是左伟搞的鬼。杜叶勃然大怒，扬言要把孩子打掉，左伟告诉她如打掉孩子马上离婚。当从医生那里知道左伟己身患胃癌，而他自己还不知道时，杜叶暗自流泪，她决定把孩子生下来。不料杜叶出差遭遇车祸，孩子流产了，左伟怀疑杜叶故意为之，二人矛盾逾发加深。一个偶然的机会，左伟知道自己身患绝症，主动提出离婚，于是俩人达成了协议。一晃数日过去，杜叶抓的项目终于落实了，在庆功宴上她百感交集，她决定替左伟寻找根治癌症的良方，不料左伟并不领情......

李炡珠（姜索拉 饰）高傲做人，积极度日，是一个在生活中格外努力的女子。然而，仿佛被衰神缠身一样，在李炡珠的生命里，似乎还没有发生过什么好事呢。个性倔强的李炡珠用坚硬的外壳将脆弱的内心层层包裹，只怕会受到伤害，然而，不幸还是接二连三的发生，她接连失去了工作和恋人，最终连宝 贵的健康也离她而去，无奈之下，她只能来到济州岛，在那里开始了全新的生活。                                                                      　　白建宇（柳演锡 饰）英俊帅气，文质彬彬，在生活中很受女性的欢迎，个性耿直的他虽然经常说一些不那么动听的大实话，但这样的性格却意外的教人讨厌不起来。就是这样两个人，命运的绳索将他们牵到了一起。

本剧讲述的是两个年轻人努力创业的故事,欧天祥和凯歌一起开了一间公司,一个姓O一个姓K,两人就突发其想的,把公司的名字称为OK公司.其中故事笑料百出。一对冤家因为工作，多次发生冲突。最后两人还是产生了感情，两人是否会在终成眷属呢？

该剧改编自网漫，讲述变身成人类的猫咪和它的主人之间的半真实半虚伪的同居生活爱情故事。故事开始于“在我身边守护着我、一心一意只看着我的猫咪，某一天突然变成了人类男人”这一设定。