1. The plaintiff's claim is dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff.

1. Basic facts

A. On June 9, 2012, the Plaintiff entered into a contract on construction works between the Plaintiff and the Defendant, setting the contract amount of KRW 3,135,00,000 (including value-added tax) and the contract period from June 13, 2012 to October 12, 2012, the Plaintiff entered into a contract on construction works between the Defendant and the Defendant, setting the contract amount of the Defendant’s construction works to be carried out under a contract with the Plaintiff at KRW 3,135,00,000 (including value-added tax).

(hereinafter referred to as the “instant contract” and the contract entered into thereunder is called the “instant contract”;

B. The Plaintiff’s payment of construction cost and the Plaintiff’s subrogation following the discontinuance of the instant construction work: (a) according to the Defendant’s execution of the construction work based on the instant contract, the Plaintiff directly paid KRW 570,00,000 to the Defendant for a total of KRW 570,000 from June 8, 2012 to July 22, 2013; and (b) from June 15, 2012 to July 22, 2013, the Plaintiff agreed to provide KRW 2,565,00,000 to D Co., Ltd. for a total of KRW 3,135,00,000 (i.e., KRW 570,000,000,0000) to D Co., Ltd. to pay the Defendant for a notarial deed 20,0000,000 for a notarial deed that was executed by the Defendant for a loan of 20,300,0000.

3. The plaintiff is the case to E prior to the payment by subrogation for the defendant's subcontractor's obligation.