1. The plaintiff's appeal is dismissed.

2. The costs of appeal shall be borne by the Plaintiff.

Purport of claim and appeal

The first instance court.

1. The reasons for the court's explanation concerning this case are as follows: "5,00,00" of the second part of the judgment of the court of first instance is "5,50,000 won"; "a performance assistant" of the third part is "a performance assistant"; "a performance assistant" of the fourth part of the judgment of the court of first instance is dismissed as "a performance assistant"; and evidence additionally submitted in the court of first instance is insufficient to recognize the plaintiff's assertion that the defendant directly instructed E to repair work of this case in light of the statement of the evidence No. 2 of the evidence No. 18-1, 2, and 19 of the judgment of the court of first instance is as stated in the grounds for the judgment of the court of first instance, except for the rejection of each statement of evidence No. 18-2, and No. 19 of the judgment

2. Thus, the judgment of the court of first instance is legitimate, and the plaintiff's appeal is dismissed as it is without merit. It is so decided as per Disposition.