Xu Lian, a terminally ill female spy who was ruthlessly abandoned by the organization, used secret techniques for revenge and exchanged souls with her mortal enemy, Song Jinze, the top commander above ten thousand people. She took advantage of his identity and indulged in wanton enjoyment, deliberately teasing her and then throwing her hands away irresponsibly. He was trapped in the bottom body of the slum, chasing after her and hating her to the point of madness. But when she suffered a terminal illness and faked her death to escape, the man who kept saying he hated her to the core completely panicked and refused to let her go like crazy. It turned out that the ultimate hatred had long been love engraved in the bone marrow.
