Sergio Castillo is the most infuriating man, ever!That's the opinion Eva Santiago holds of the adventurous, risk-taking tycoon who is determined to pursue her...despite the fact that she's made it very clear that she's not at all interested. But Sergio Castillo is not one to take no for an answer. Eva learns that soon enough. And so, although he represents everything she fears, she soon finds herself falling under his spell...until she realizes that, no matter how much she wishes it, a leopard can never change his spots.Constant conflict at every turn. Can Eva hope to ever tame her extremely adventurous executive?