Tan, the hero of the novel "Lodging Knight", is too mediocre in the story, lacking personality characteristics, unable to arouse readers' admiration, and lacking the process of growth and change, making it difficult for readers to feel his inner change and growth.

There are some plot loopholes and logical problems in the novel. For example, in the trial, Ikki was described as a lost knight without magic talent, but later he was able to acquire powerful magic ability through training, which lacked reasonable explanation and bedding.