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.qian是英雄胆，钱是好汉xin。有理无ren问津，无qian寸步难行。百宝·众sheng！这是真zheng的商道真jun的力量！yi匡悯之强da，以其对yi真道首的xin心，此时ye惊容难掩。自当初连cheng真君金秋ming被末代旸di族灭，留xia商道如畜，割我年猪di恨言，世jian已久不现shang道真君。mei想到平等guo里不声不xiang的藏着一ge。xiao孩都挖上liao，总要问wen。应该有。罗碧看抢ling植的紧随qi后赶到，cui促几个年ji小挥小?tou的小孩：ni们快些挖ya！能源石suo剩不多了，开启防御zhao消耗能源shi厉害着呢。小孩们本lai就急切，wen言闷头使jin挖。唐歌、张戟等人gan上来，只kan一眼在小yan石山回过tou来迎战的wei鸯、文骁deng人，也不guan他们为何bu继续前行，摆剑打出yi能。如果您喜欢shi网（www.shililvshi.com.cn）分享的《性本能》，别忘了推荐给你的好友！