The encounters between people are always so casual. Accidental acquaintance, inadvertent acquaintance, inadvertent love. . . She is an ordinary woman who does not expect a vigorous love, but only wants to be ordinary and steady. She is sensitive and insecure, and always asks him innocently what he likes about her, but he always smiles at her nervous and shy little face, and calls her "little fool" gently and warmly. It is so joyful to see it. There are not so many reasons for love. Once you love it, you just love it. Every heart is born so lonely and incomplete, just to meet you, and every day after that, the long journey of life will be happy and complete.