1. All appeals filed by the Plaintiff (Counterclaim Defendant) against the instant principal lawsuit and counterclaim are dismissed.

2. The costs of appeal shall be the principal lawsuit.

1. The grounds for appeal by the plaintiff citing the judgment of the court of first instance are identical to the allegations in the court of first instance, and the evidence submitted to the court of first instance is different from each of the statements in Gap evidence No. 13 through 16 (including the number of branch numbers) submitted by the plaintiff at the court of first instance, and the fact-finding and decision of the court of first instance are justifiable in light of the whole purport of the pleadings, and there are no errors as alleged by the plaintiff

Therefore, the court's explanation on the instant case is identical to the reasoning of the judgment of the court of first instance, and thus, citing it as it is by the main text of Article 420 of the Civil Procedure Act

2. Thus, the judgment of the court of first instance is just and the plaintiff's appeal against the principal lawsuit and counterclaim of this case is dismissed in entirety as it is without merit. It is so decided as per Disposition.