Once, she was weak and incompetent, but she was the most important person to him. In that cold palace, only her sweet laughter made people feel warm. Nowadays, she is proficient in all kinds of music, chess, calligraphy and painting, but she has forgotten the sentence "As long as you want, I will accompany you to the end of the world." He looked at her, she was still so innocent, and she was still the most important person to him. If he misses it, he will spend his whole life to make up for it. If he forgets, she will love him exclusively for the rest of her life. This love was favourable, magnificent and unforgettable in the prosperous times. In March, your promise will be officially launched.