A. The status of the parties is a corporation for the purpose of construction business, etc., and a corporation B (hereinafter “B”) is a subcontractor who subcontracted part of C middle school construction works (hereinafter “instant construction works”) from the Plaintiff, and the Defendant is the representative director B.

B. The Plaintiff’s subcontracting, etc. of the instant construction project to B was awarded a contract for the instant construction project by the Jeonnam-do Office of Education, and on June 1, 2012, the Plaintiff’s subcontracting of the instant construction project constitutes a reinforced concrete construction among the instant construction works (hereinafter “instant reinforced concrete construction”).

(i)The total contract amount of the 1,597,200,000 won for the instant reinforced concrete construction (i.e., KRW 535,700,000 for the instant reinforced concrete construction project, including value added tax, hereinafter the same shall apply) and/or value added tax.

(2) On June 1, 2012, the construction of reinforced concrete D and four parcels construction period, which was completed on September 1, 2012 before the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site: The construction site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site of the building site;

3 The plaintiff extended a total of KRW 200,000,000 to B, including KRW 160,000,000, to support B around December 5, 2012, and the defendant, who is the representative director of B, will provide joint and several sureties.