She is a daughter of an aristocratic family who was tricked by the one she loves. She has experienced the downfall of her family and her father and brother were murdered and exiled. She has no choice but to go into a trap alone to find out the truth, just to rescue her father and brother, restore the family's glory, and regain the warmth of the past. Once she wakes up, she discovers that the culprit is actually her close lover who has been with her for many years. He is a sinister man with a family feud, and he is also a bastard from an aristocratic family who wears a mask to show off to the world. Everyone thinks that even though he looks better than Pan An, he will not be able to escape his status as a bastard and take on important responsibilities. How could he know that his life experience is astonishing, and hatred and love are intertwined. Where should he go...