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 reasoning for the court's explanation of this case is as follows: "The following circumstances known by the record" of No. 21 of the judgment of the court of first instance, i.e., "Evidence No. 1, 3, and 5-1 of the court of first instance and the testimony of the witness C of the court of first instance," and "the evidence submitted by the plaintiff alone" of No. 4, 5, 7, 8-1, 9, and 10 of the evidence No. 8, and the testimony of witness D of the court of first instance, are as stated in the part of the judgment of the court of first instance except for the following circumstances:

2. In conclusion, the plaintiff's claim of this case is dismissed as it is without merit, and the judgment of the court of first instance is just, and the plaintiff's appeal is dismissed as it is without merit, and it is so decided as per Disposition.