The defendant's appeal is dismissed.

1. The main point of the grounds for appeal is that the lower court’s imprisonment (one hundred months of imprisonment and additional collection) is too unreasonable; and

2. There are extenuating circumstances such as the Defendant’s confession of the instant crime and reflects the mistake, and the fact that the content of the instant crime was given and received and administered simply.

However, considering the fact that the Defendant has been punished for the same kind of crime two times, and that the Defendant committed the instant crime during the period of repeated crime, but is not a same crime, and that narcotics-related crimes require strict punishment as serious crimes with high social harm and risk of recidivism, and other various sentencing conditions such as the Defendant’s age, character and behavior, environment, means and method of the crime and circumstances after the crime, it cannot be deemed that the sentence imposed by the lower court is too unreasonable.

3. The defendant's appeal is dismissed in accordance with Article 364 (4) of the Criminal Procedure Act since the defendant's appeal is without merit.