This story is about a revenge girl in their broken family. While studying, she hired an investigator to find her dad that left her 10 years ago. On the other hand, while she's living with her mom, she was abused. Until 1 day she couldn't handle it anymore...and she left. A guy volunteered and let her live in a mansion with him... All the time, she felt that everyone she's living with has secrets. Even her bestfriend. Until she knew and found out who THEY are. Who are they? What will happen next?