The appeal against the principal lawsuit and counterclaim by the plaintiff (Counterclaim defendant) and the claim extended by this court shall be dismissed, respectively.

1. The reasoning of this court is as follows, except for the part concerning the cited and expanded claim in the judgment of the court of first instance, and the reasoning of this court is as stated in the reasoning of the judgment of the court of first instance. Thus, this is acceptable in accordance with the main sentence of Article 420 of the Civil

Therefore, the main claim for damages for delay extended in the trial is without merit.

2. In the part of the first instance judgment, the first instance judgment in which the Plaintiff stated 2,00,000 value-added tax of KRW 2,00,00,00, the value-added tax of KRW 30,000 is included in the value-added tax of KRW 2,00,00, the fourth and fifth “the issue message” of KRW 15 is considered as “the text message,” and the fifth and fifth class “80,000,000” as “80,000,000,” and the 10th class “the 6th class” as “the entry.”

3. As the judgment of the first instance is justifiable, the appeal against the plaintiff's principal lawsuit and counterclaim and the claim extended by this court are dismissed, respectively.