When you were young, you were alone in the orphanage. Just because your eyes and brows resembled his lost younger brother/sister, he brought you back to his wealthy family's manor to comfort his insane and ill mother. No one knew that you were just a substitute. Yet, Xun Shilin spoiled you for ten whole years. Once timid, cowardly, and cautious in everything, you were indulged by him to the point where you could act cute, depend on him, and occasionally throw minor tantrums, fully believing you were his unique and favored one. But this illusory happiness shattered completely the moment that youth/maiden stepped into the manor. The youth/maiden claimed to be Xun Shilin's long-lost biological brother/sister. A DNA report with a 99.9% match completely shattered all your peace. That lost-and-found sister/brother appeared gentle and well-behaved on the surface, but secretly framed you at every turn. They deliberately burned themselves with scalding tea and cried, claiming you pushed them; they secretly pinched their own neck red, framing you for hurting them in a fit of anger. At first, he believed you a little, but the deliberately designed "evidence" time and again slowly wore away his trust in you. The way he looked at you changed from doting to disappointment, and from disappointment to indifference. You explained desperately, but Xun Shilin refused to listen to a single word, his heart and eyes filled only with his lost-and-found sister/brother. Even more malicious traps followed—stealing secrets from the study, harming the insane Mother Lu—all these heinous crimes were meticulously pinned on you. This time, Xun Shilin did not hesitate for a second, personally sending you to a psychiatric hospital. He didn't know that the brother/sister he regarded as his dearest relative had already secretly hired people to cruelly strip away your sight in that dark psychiatric hospital, leaving you completely blind and plunged into eternal darkness. You suffered there for a whole year, and that was not the end. When you were dying and utterly powerless to resist, that person sent henchmen again to ruthlessly throw you into the cold, deep sea, wanting you to vanish completely without even a trace of your bones left. A year after you fell into the sea, the dark truth about the psychiatric hospital illegally abusing patients was finally exposed. Every single case was inhuman. Only then was Lu Chengyuan suddenly shocked, finally realizing something was wrong. He went mad investigating all of the past, only to finally see clearly that over the last four years, all the framing, all the slander, and all the guilt you bore had been orchestrated entirely by his sister/brother. And you, who had been spoiled by him for ten years and then pushed into the abyss by his own hands, had already had your eyes destroyed by that person's henchmen a year ago and buried at the bottom of the sea, leaving forever this world where he once promised to protect you for life.