Once she woke up, she forgot her past; her identity was a mystery and she was mistaken for a spy, but two people risked their lives to protect her;
How can she regain her lost memory? So what kind of past has she forgotten?
Once the dusty memories were awakened, what followed was a conspiracy that had been planned for many years;
Who is driving all this behind the scenes, and who is the real mastermind?
After everything is settled, can she and him continue their fate?