The Sorrow of Deep Love

The beautiful and kind-hearted Yuxi was trained by her mother to be a professional killer since she was a child! The purpose is to kill the man who deeply hurt her mother when she grows up, but Yuxi doesn't know that this man is her biological father! When Yuxi grew up, she fell in love with her sisters who grew up together. Yuxi fell in love with the handsome and charming Korean policeman Yi Yunsheng. The road to love was bumpy! Later, Yi Yunsheng died in an accident! The heartbroken Yuki was later persuaded to marry the handsome, fashionable, sinister young returnee from overseas and the boss of the Japanese underworld, Takuya Yosaki! After becoming the wife of a gangster boss, she accidentally met someone who looked exactly like Yi Yunsheng! Is this person the one she loved so much back then? Or is it another person? Can his love with her continue? When Youxi couldn't find the answer, she discovered the major secret of the year, and the truth of the matter gradually emerged...