Culpa Mia (My Fault) sees the step-siblings, Noah and Nick, entering into a romantic relationship secretly, while Culpa Tuya (Your Fault) sees their parents trying to break this tie. Now ...

In 2017, Argentine author Mercedes Ron released her first of three Wattpad-to-print stories, “Culpa Mía.” The book follows a teenage girl named Noah, who is moving in with her mother’s new billionaire ...