Her Playboy Challenge

Jen, saddled by low self-esteem and a hectic schedule, finds her hands full when a handsome stranger unexpectedly arrives to drop off her niece. His name is Harry, and there's a scent of danger coming from him. However, he offers to help her look after her niece and Jen finds herself drawn to him. Later, when Jen is hosting a book signing event, Harry surprisingly shows up. Who is he, really?