2. The costs of lawsuit are assessed against the plaintiffs.

A. The Plaintiff limited partnership company representative electrical construction (hereinafter “Plaintiff representative electrical construction”) is the electrical construction business, etc., the Plaintiff Youngjin Fire Fighting Co., Ltd. (hereinafter “Plaintiff Youngjin Fire Fighting Co., Ltd.”) is the corporation engaged in the fire equipment construction business, etc., the Plaintiff Youngjin Construction Co., Ltd. (hereinafter “Plaintiff Youngjin Fire Fighting”) is the corporation engaged in the machinery equipment construction business, etc., the Plaintiff A is the person engaged in the information and communications business, etc., the Plaintiff A is the person who is engaged in the information and communications business, etc., and the Defendant is the implementer of the Newly built Construction Corporation (hereinafter “instant construction”) as a corporation engaged in the construction business, etc., and E is the architectural designer in charge

B. E demanded the Plaintiffs to borrow money from the contractor that they would be able to receive the subcontracted construction for the instant construction project, and they respectively lent KRW 75,970,000 to E, the Plaintiff’s name electrical construction; KRW 102,50,000 for the Plaintiff’s name electrical construction; KRW 44,000 for the Plaintiff’s name electrical construction; and KRW 50,600,000 for the Plaintiff’s name electrical construction; and KRW 50,600 for the Plaintiff’s name electrical construction.

C. On May 11, 2014, the Plaintiffs demanded E to prepare a subcontract agreement on the instant construction work between the Plaintiffs and the Defendant, and E prepared, on behalf of the Defendant, a contract for each of the instant subcontracting works with respect to the instant electrical construction works, with the Plaintiff Taejin Fire Fighting Division, with the amount of construction work in KRW 3,080,000,000, and the construction work cost for the instant electrical construction works during the instant construction work between the Plaintiff Young Fire Fighting Division and the Plaintiff Young Fire Fighting Division on April 18, 2014, with the amount of KRW 2,700,000,000, and the construction cost for the instant electrical works during the instant construction work as KRW 3,40,000,000, respectively (hereinafter “each of the instant subcontracting”). The Defendant’s seal affixed to each of the instant subcontracting with respect to the design and supervision of the instant construction works (hereinafter “each of the instant subcontracting”).

In addition, the plaintiff.