Celebrities were murdered, and murders occurred frequently in the small town. Just when the police detectives were at their wits' end, a young man who claimed to be a detective passed through the many sentry posts and quietly sat on the detective's desk, threatening that as long as the money was in place, he could solve the case.
An old beggar on the street died and was implicated in the massacre of three families. In the desolate mansion, there was actually a letter written by someone fifty years ago to a young man today!
Time flies so fast. Will the person you meet next time still be the friend in your memory?