I'm More Familiar with His Back

She has liked him for seven years, but she dared not confess her love every time. Her low self-esteem was due to her feeling that she was not worthy of him. But one day, when she was about to confess her love, she learned that he already had someone with whom she wanted to spend her whole life and grow old together... It turns out that throughout her youth, she was the only one playing this piece. Once in a lifetime, he will never be seen again. The proud son of heaven x inferiority complex and sensitivity Shen Xuling x Chu Li