Cinzia Veneto, is a 28 year old woman who lives with her best friend and a 4 year old adopted daughter Mia .She is a government agent who believes that a male only leads to destruction and doesn't want any kind of romantic involvement with anyone .Her main aim is to raise her daughter in a way opposite to how she was raised and to find her elder step brother. And our male lead is Carlo Bernardi who is a Mafia with his main aim to kill the person who had murdered his mother when he was 17 years old and to protect women. Both have a very complicated relationship with each other , always ready to kill one another but each time they have been bound and stopped by something . Can such a relationship really turn into having an addiction of one another? Will Cinzia cross all the lines and promises she made to herself for Carlo? Will Carlo realise that he is not as bad of a person he thinks he is and give up his cold heartedness for Cinzia and Mia?