Both dramas have same vibes of female lead!both hae in and hee joo have a bad relationship with one family member (in the first case the mother and second the father)!both are about wealthy people and there is one villain around that is obsessive with the female lead!
Both are about royal marriage and family!the royal prince married a commoner in both series!they are both contract marriage
Both are contract marriage!the characters know each other for many years and they are rich powerful people
