A. misunderstanding of facts or misunderstanding of legal principles and the defendant's head was only sealed with each other, but the defendant did not unilaterally injure the head of B, and even if the defendant abused the head of B, there is no causal relationship between the act of violence and the injury suffered by B.

B. The sentence imposed by the court below on the grounds of unreasonable sentencing (the fine of 500,000 won) is too unreasonable.

2. Determination

A. The judgment of the court below on the assertion of mistake of facts or misapprehension of legal principles reveals the following circumstances acknowledged by evidence duly adopted and investigated by the court below, namely, ① the witness of the defendant and the victim B at the time of the instant investigation: (a) the defendant was well aware of the defendant's head at the time of the police investigation; and (b) the defendant was also sealed the victim's head at the time of the investigation; and (c) on March 9, 2018, the doctor J diagnosed the victim that the victim was in need of two weeks of medical treatment, such as the victim's flick flick flick flflflfl, and the flflflblbld flflblbld flblbld fld flblbld fld fld fld fld fld fld fld fld fld fld fl fl.

Therefore, this part of the defendant's argument is without merit.

B. The lower court sentenced a fine of KRW 500,000 to the Defendant, taking into account the circumstances unfavorable to the Defendant and favorable circumstances.

In the trial, the sentencing is made.