I wish I could go back to that time when everything was fine

Once upon a time, there was a boy who had just enrolled in college. He didn't know what would happen to him there, and he didn't have any friends in his new school. However, there were some people who befriended him, and they started talking and became close to each other. The boy wondered if there were any pretty girls in his classroom, so he asked his new friend. The friend told him about a girl sitting in the back with a black mask. The boy kept an eye on that girl and thought about her often.One day, the classroom had a vote to elect officers, and the girl became the secretary. She introduced herself, and after class, they created a group chat. The boy wondered if the girl was in the group chat, so he tried to find her. Finally, he found the girl's f*******: account and sent her a friend request. She accepted it, and they started chatting on Messenger. As they continued to talk, the boy accidentally fell in love with the girl.That boy started thinking about how it happened, and he didn't believe it at first, not taking it seriously. He thought it might just be a kind of illusion, but as the days passed, he found himself more and more attracted to that girl. He began to panic, unsure of what to do.There came a point where the boy couldn't take it anymore, and he decided to tell the girl that he had a crush on her. He was aware that if he got closer to her, he would start panicking, so he opted to chat with the girl. He confessed his feelings, and the girl asked how it happened, but the boy didn't know how to explain.Despite this revelation, they continued chatting and became closer through their conversations. The boy still lacked the courage to talk to the girl in person, as he was afraid. He pondered why he couldn't get close to her personally and why he felt anxious whenever she was around. How could he calm himself and express his feelings to the girl he liked.Days passed, and that boy still couldn't talk to that girl in person; he remained afraid. However, they continued chatting day and night, both at school and beyond, even though they were just classmates. Yet, the boy lacked the courage to take the next step.Inside the classroom or at home, he couldn't stop thinking about that girl. He became increasingly obsessed with her as each day passed, his feelings for her growing stronger with every passing moment. Day and night, he found himself consumed by thoughts of her, eagerly awaiting her replies. He even neglected spending time with his friends, refusing their invitations to play, as he was solely focused on talking to that girl.Finally, the boy gathered the courage to confess his feelings to the girl in person. He asked her if she had time after their afternoon class, and she agreed. As the class ended, after waiting for two hours, he approached the girl and asked to speak with her alone. Nervously, he confessed his feelings to her, eagerly awaiting her response.the girl responds that it's okay; they can become lovers but not in reality. The boy is confused, but he is still happy that the girl didn't reject him. The girl goes home first, and the boy stays in the classroom to grab her bag, but his friend is waiting for her in the classroom. They go to the canteen while the boy waits for her ride. The boy continues to chat with the girl, and the girl asks the boy if he's home. The boy says no; he's still waiting for her ride. The boy then asks the girl if she's already home, and the girl responds, 'I'm already at home now.' They continue chatting, and the boy's ride arrives, so he says, 'See you tomorrow.'""The days have passed, and the boy still cannot talk to the girl personally; he still lacks the courage. There was a time when the girl didn't talk to him, and the boy wondered why she wasn't replying anymore. He thought maybe she was busy, so he tried to chat with her again at night. The girl still didn't respond, and the boy thought she might still be busy. The same thing happened the next day, and the boy wondered why there seemed to be a problemThe boy gathered the courage to ask the girl if she was angry with him or if he had done something wrong. The girl said nothing, but the boy kept thinking about it. He decided to apologize to the girl, fearing that she might leave him. He tried to make jokes to make her happy, but she still replied coldly. The boy asked what she was doing, but the girl didn't respond. The boy started overthinking so much that he ended up crying alone in his room. He didn't know why tears were falling, and he thought maybe everything was wrong. He fell asleep, and in the morning, his friends asked him if the girl was his lover, but he said yes, his friends asked why they weren't talking, and they gave the boy advice that he should talk to the girl in person. Maybe the girl was disappointed because he hadn't talked to her personally. He chatted with the girl, but she didn't reply. The boy gathered the courage to ask the girl if there was something wrong