I am looking for a drama where the female lead is from a poor-middle class family background and either finds love with a super rich cold hottie or finds out she is the lost family member of some rich family and finds love there..Basically its just finding love and being from poor to rich!

Examples i have found for finding super rich cold hottie: Boss & Me , Diamond Lover

Examples i have found for being lost family member to rich family: In this case,female lead is lost granddaughter - Romantic Princess.Princess Pearl