Practice Remembering You

(No system) The sun was blazing in the sky, Zhang Yu, dressed in white, stood quietly in a small courtyard built by a mortal. With a wave of his hand, the sky changed dramatically, the sun and the moon rotated, and the position of the original blazing sun was now replaced by a bright moon. He raised his head and looked at the vast starry sky, muttering to himself: "Xue'er, have I fulfilled our promise? I think so..."...