1. The defendant (Counterclaim plaintiff)'s appeal is dismissed.

2. The costs of appeal are assessed against the Defendant-Counterclaim Plaintiff.

purport, purport, and.

1. The court of first instance rejected both the plaintiff's principal claim and the defendant's counterclaim. Since only the defendant appealeds on the part of counterclaim, the scope of the court's trial is limited to the part of the defendant's counterclaim claim.

2. The reasoning of this court concerning the instant case cited in the judgment of the court of first instance is as stated in the corresponding part of the counterclaim among the grounds of the judgment of the court of first instance, and thus, it is acceptable to accept this as it is in accordance with the main sentence of Article

3. In conclusion, the part concerning the counterclaim among the judgment of the court of first instance is legitimate, and the defendant's appeal is dismissed as it is without merit. It is so decided as per Disposition.