A. On May 7, 2015, the Plaintiff entered into a construction contract with the Defendant, who is engaged in the construction business with the trade name of “C,” stipulating that “90,260,000 won for the construction cost of “90,260,000 construction cost” (excluding value-added tax) and “from April 30, 2015 to June 30, 2015” to complete the construction work (hereinafter “instant construction contract”).

(Evidence A) . Construction Contract

1. Project owner: plaintiff;

2. Construction name: A net,00 neighborhood living facilities construction work;

3. Construction place: Jeonnam-do, Netcheon-si D.

4. Construction period: Commencement on April 30, 2015, and relocation on June 30, 2015;

5. Construction cost: 90,260,000 won (excluding value-added tax of KRW 9,026,00);

6. Current payments;

(a) Advance payment: 20 percent (excluding value-added tax 1,800,000 won);

(b)Completion (i) 30% of the completed portion, 27,000,000 won (excluding value-added tax 2,70,000,000 won) (2) 45,260,000 won (excluding value-added tax 4,526,000 won) within 20 days from the date of completion of the object.

7. Items and quantities of paid materials: Russ 3 (in cases where it conforms to the short-term specifications, deduction of materials and expenses);

8. Special agreement (hereinafter referred to as the “special agreement in this case”) ① Separate of the cost of electric installation and water installation. (2) Separate of the cost of commencement (electric installation, fire fighting and construction).

(4) The traws and toilets frameworks among payment materials shall be subtracted from the material cost.

(5) The construction completion date shall be 0.04% daily paid on the date of delay, if it is not a natural disaster.

(6) To carry in and execute materials by a modified drawing.

(7) The conditions for the completion of buildings, the additional costs of which are nine million won for the difference in the supply of content, and the amount of electricity for electricity and electricity for one million won for the commencement of telecommunications, and the unpaid amount of water for waterworks shall be paid to the owner of the building.

The principal contractor on May 7, 2015: Defendant

B. Main text of the instant construction contract.