As a fan of online literature, I can tell you that the ending of " Scorching Sun " is indeed a little far-fetched. In the novel, the protagonists were sent to an abandoned underground city to investigate a series of mysterious disappearances. However, when they entered the city, they found that the city was not what they had imagined. It was a place full of danger and conspiracy. After solving a series of mysteries, the protagonists finally discovered that the truth of the city was involved in a major case, and the core figure of the case was actually a policeman they had investigated together. Although the ending of the novel was somewhat unexpected, it seemed too hasty and far-fetched in the whole story. The author did not give the protagonists enough time to think and reflect, nor did he give a reasonable ending to explain the deeper meaning of the whole story. Therefore, even though " Scorching Sun " was an excellent novel, its ending was indeed a little lacking in reasonable possibilities, which was one of the reasons why it was called an " open ending."