1.The judgment of the first instance shall be modified as follows:

The defendant shall pay to the plaintiff KRW 20,469,200 and its interest on March 29, 2013.

1. Judgment on the ground of the plaintiff's claim

A. (1) The Plaintiff, who engages in the wholesale business of fishery products in the name of “D” in Seocheon-gun, Chungcheongnam-gun, Chungcheongnam-gun, entered into a fishery products supply contract with the Defendant who engages in the sales business of fishery products under the trade name of “E” and supplied the Defendant with fishery products, such as optical fishing, from around 2008 to around 2011.

(2) The Plaintiff received the amount of fishery products supplied from the Defendant from around 2008 to June 18, 2010.

on the date of transaction (2010) transaction [Items, Quantity (kg), unit price] 1

6. 20. 20. Mabrost 252 x 17,700 Mabrost 203 x 14,700 Mabrost 20 x 14,000 x 7 x 9,000 Mabrost 9 x 4,000 x 1 x 12,000 Mabrost 1 x 7 x 9,000 x 7,905,502;

6. 21. 25 U.S. 25 x 25,00 Mab 11 x 17,500 Mab 22 x 22 x 14,500 Mab 2 x 2 x 21,00 Mab 13 x 10,500 x 3 x 13 x 13,000 Mab 20 Dob 26 x 14,500 x 14,50 Mab 26 x 14,500 Mab 1 x 21,00 Mab 16 x 9,501,983,00 3;

6. 22. 22. Mabul 111 】 18,50 small 165 x 15,500 4,611,000

6. 25. Sub-small 219 】 16,500 】 80 】 16,500 】 52 】 16,500 4,603,505;

7.1. From June 20, 2010 to July 1, 2010, the Plaintiff supplied the Defendant with fishery products equivalent to KRW 20,223,00 in total as follows.

(4) In 2011, the Plaintiff supplied the Defendant with a total of KRW 51,844,200 as follows, and received KRW 51,598,000 from the Defendant.

on the date of transaction (201) transaction [Items, Quantity (kg), unit price] 1

5. 16. Small 251 】 9,700 2,434,700 2

5. 18. Sub-small 326 】 9,500 3,097,000

5. 25. Sub-small 197 】 10,500 2,068,500 4

6. 12. Sub-small 362 】 10,500 3,801,0005

6. 13. Small-scale mining 32 】 10,000 x 240 】 12,000 x 402 x 10,000 x 7,220,006

6. 16. Sub-small 260 】 11,700 3,042,000

6. 18. 18. Magazine 287 】 13,00 】 303 】 11,000 7,064,000

6. 20. 20. Mabrost 162 】 13,00 】 177 】 12,00 4,230,000

6. 25.