Nagato's Old Moon, I Will Live up to My Love and My Love for You.

Ten years of deep love, a promise to Nagato. The grandest and most ridiculous thing Su Qingyan has ever done in his life is to devote all his family's foundation and the rest of his life to redeem the down-and-out young man Lin Fei and personally bring him to the pinnacle of the capital of God. That year, when he was playing the piano under the moonlight, he leaned over and made a lifelong promise to her, saying that she was the only one in this life, and he would live up to his expectations every year. She believed it, and from then on her heart was filled with him and no one else. But people's hearts are fickle and scams abound. Three years of sudden changes, the Su family collapsed, and all the warmth of the past was crushed. Everyone said that Su Qingyan was paranoid, vicious and jealous, and a crazy person who clung to the powerful. Lin Fei, on the other hand, has become a high-ranking and decisive business emperor, surrounded by the weak, innocent, and pitiful Wen Ruanxing. He cut off all the past with his own hands, imprisoning her in the silent desperate situation of Nagato, allowing her to be reviled by the entire Internet, slandered by the world, and allowed to bear all the storms alone. Everyone lamented that Wen Ruanxing's life was rough and pitiful, but no one knew that Su Qingyan, who sat alone in the empty court and spent long nights with the music of the piano on his pillow, was the beloved man who was let down. The heartlessness and disappointment that the world sees is a sophisticated scam disguised in layers; the humble entanglement that the world despises is the secret plan that she has endured for several years. A piece of "Nagato Ode", the sound of the piano hides the truth, and it has been composed for half a lifetime. He was blinded, and in the name of love, he personally killed his beloved, causing a lifelong mistake. When the fog cleared and the truth became clear, he tore apart hypocrisy, overturned everything, traveled across the mountains and rivers to find her, spent the rest of his life repenting and atonement, and opened the ultimate crematorium where no one can empathize. It's just that the moon has fallen over Nagato, and the old promises have turned to dust.