Kike has a lingerie confections business, and, as part of his endeavor to do business in the United States, he hires Pili as his English teacher. Despite his shyness and their attempts to keep their relationship strictly professional, love arises between them. Their love has to fight against obstacles that Kike's ex-wife and cousin, Mercedes and Luisfer, throw at them when they involve Pili in a scam to take away not only Kike's business but his happiness.