Jing Ru transformed into the daughter of a noble who framed the villain in the original work, and took the initiative to approach the imprisoned Ye Eclipse in order to survive. She disguised herself as a "therapist" and used modern thinking to resolve his paranoia, but gradually discovered that Night Eclipse's loss of control stemmed from the ancient curse in her blood. In order to break his fate, Jing Ru ventured into the forbidden area to find the truth, but triggered a pursuit by the Holy See. When Night Eclipse was forced to awaken the power of destruction, Jing Ru used his body as a sacrifice to activate the reversal contract, and finally rewrote the ending with the "symbiosis bond" - he was no longer a lonely monster, and she became his only light in the eternal night.