Help! I’m Falling In Love With My Rude CEO Ep. 21

Hailey Adams becomes the secretary of the rude CEO Mason Anderson. No one else would take the job as Mason had fired five secretaries in a month. Other employees bet on how long she'll last, and when Hailey finds out, she's determined to stay. Mason constantly criticizes her. After a breakdown, Hailey transforms her look and attitude, stunning everyone. Mason's jealous girlfriend, Scarlett, tries to frame Hailey for leaking company info. Mason calls the police, but later learns the truth and breaks up with Scarlett. He apologizes to Hailey and compensates her. Hailey quits but agrees to accompany him to visit his ill mother. There, they grow closer. Back at work, they realize they have feelings for each other. However, Scarlett returns, claiming to be pregnant. Eventually, they find out it's a fake. The story ends with Mason planning a surprise proposal party for Hailey with the help of the employees...