The defendant's appeal is dismissed.

1. The sentence imposed by the court below on the defendant (three years of imprisonment) is too unreasonable.

2. Although there are favorable circumstances for the defendant, such as the fact that the defendant recognized his mistake and reflected, each of the crimes of this case is obtained by deceiving a large amount of money from four victims total of KRW 17,5310,00,00 by means of misrepresentation of Korean tourism staff or forging private documents, and the crime is very poor in light of the method, scale, frequency, etc. of the crime, but the victims have been strongly bruding since most of the damage is not recovered properly, and the victims have failed to recover properly, and the defendant committed each of the crimes of this case again without being aware of the defendant's personality and behavior, environment, motive, background, frequency, and size of the crime, relationship with victims, and circumstances after the crime, etc., it is not recognized that the punishment imposed by the court below is too unfair.

3. Accordingly, the defendant's appeal is dismissed in accordance with Article 364 (4) of the Criminal Procedure Act on the grounds that the defendant's appeal is without merit. It is so decided as per Disposition.