He is her brother, her only relative, her lover, her world...
Su Bei (Gu Bei) did not expect that his sister, the little girl he had raised for so many years, would actually climb into his bed.
He looked at the burning love in the eyes of the petite and exquisite girl under him, and actually ran away from the door...
Who catches the eye of this love that you chase and I run away from first? Who fell in love with whom first? A brother and sister who depend on each other for life, can they stick to their obsessions and find true love...