Falling in love with my boyfriend's adoptive father

Fiona, an orphan of the Silver Fox Clan, is tricked by her aunt. Manipulated by illusions, she shares a bond with Dragon Lord Hector and forms a soul tie with him. She uncovers the betrayal of her boyfriend Roy and best friend Mia. To rescue her imprisoned mother, she signs a contract marriage with Hector. Together they fight against her obsessive adoptive father Silas and other villains. Fiona awakens her ancient pure-blood power, eventually becomes the leader of the Silver Fox Clan. She and Hector have children, gaining a mutually devoted love.