She and he grew up in the same small county, went to the same elementary school, and may have met each other, but did not know each other; they became classmates in junior high school, she was the study committee member, and he was the deputy monitor. They were at the same desk for two years in junior high school, which brought her a lot of joy. In her heart, he was a knowledgeable and talented man who knew astronomy and geography, because she herself was a little idiot. She was secretly happy that she was admitted to the same school and entered the same class in high school, thinking that this was a fate given by God. However, the university separated the two places, but they experienced a lot together, and she always had him in her heart. The ambiguity between them made her believe that he liked him, so she started to confess his feelings three times. Unfortunately, his feelings for her were limited to that of a good friend and a sister. After graduating from college and splitting their jobs between the two places, she kept contacting him without giving up, forcing her to share her sadness and happiness with him, and he was happy to comfort her. However, in this day and age with so many channels of communication, she still lost track of him. Finally, he got the news about him from other classmates. He had a girlfriend, and the photos of the sweet girl on his phone at the New Year party back home also confirmed it. At that moment, she felt like her heart was being thrown to the ground. Life will go on, and she hopes he can be happy, expects to get his wedding invitation, and to witness the happiest moment in his life. Their relationship may be the fourth type of emotion that is more than friends but not as good as love. But she doesn't want to lose this friend. She just wants to be by his side quietly and occasionally hear about his current situation. That's enough.