This Time Travel Is Not a Good One

She broke up with her lover, but she had no choice but to do so. She was worried about him and thought she would never meet him again in this life. Unexpectedly, she saw traces of the boy again on a game. Unfortunately, when the boy found out, the girl had disappeared, the world had changed, and he was not the same person he once was. On the journey to pursue your lover, you will break through many overlapping mountains and hope that lovers will eventually get married.