An unidentified girl was kindly adopted by people from a nunnery. She could have lived a happy and worry-free life until she met a man who changed her destiny while going down the mountain. The two knew each other, met and fell in love. But in the end, the two were forced to separate due to their different fates and identities. The girl who has experienced many lives and deaths has become stronger and stepped into a whirlpool of shocking conspiracy to avenge her relatives. She went on adventures in multiple countries with different identities. During this period, she met the male protagonist many times but could not recognize him. Until finally her life experience was revealed, she was originally devastated but once again had to bear everything. The male and female protagonists are lovers, partners, allies, and enemies. They have different identities in every adventure. They have to fall in love and kill each other for their own responsibilities and missions.
