1. The Defendant (Counterclaim Plaintiff) paid KRW 5,480,000 to the Plaintiff (Counterclaim Defendant) and its related amount from December 28, 2018 to July 9, 2020.

1. Details of construction work recognized: The written estimate presented by the Plaintiff;

1. Name of construction: D classical construction work;

2. Place of construction: The wife population E (Gu: the F convenience point) in response to acceptable-si.

3. Construction period: The amount of construction on July 31, 2018 to August 21, 2018: 27 million won: The down payment shall be paid in the progress of the construction ( July 31, 2018) and the intermediate payment and the balance shall be paid in consultation with the plaintiff in accordance with the progress of the construction.

The warranty period for defects: It shall guarantee two years from the date of taking over the object from the plaintiff after completion inspection.

The plaintiff is a man-made fishery business operator, and the defendant was awarded a contract for the interior work of D points located in the wife population C from the defendant.

The main contents of the interior works contract concluded between the Plaintiff and the Defendant on July 31, 2018 are as follows:

(hereinafter “the interior contract of this case”). B.

On July 19, 2018, the written estimate issued by the Plaintiff to the Defendant on July 19, 2018, to the Defendant on the following amount:

It is confirmed that the term of the construction ordered by the Defendant to do so exceeds the reasonable time, and that the delay in the electricity, telecommunication and telecommunication work gives up all the powers on the electrical and telecommunication works.

C. On August 21, 2018, which was the completion date of the construction period stipulated in the instant interior contract, the Plaintiff was the Defendant on August 26, 2018.