1. The plaintiffs' conjunctive claims against Defendant Korea Asset Trust Co., Ltd. are based on subrogation of creditors.

1. Basic facts

A. 1) Promotion of the Project for the Construction of Officetel C Co., Ltd. (hereinafter “C”).

) The officetel of the size of 2 underground and 15 stories above ground on the ground of Yeongdeungpo-gu Seoul Metropolitan Government D (hereinafter “instant officetel”).

2) On March 29, 2004, C entered into an agreement on business and agent arrangement with E Co., Ltd. (hereinafter “E”), the agent agent, the Defendant Korea Asset Trust Co., Ltd. (hereinafter “Defendant Korea Asset Trust Co., Ltd.”) (hereinafter “Defendant Korea Asset Trust”), the loan financial institution, the Korea Savings Bank Co., Ltd. (hereinafter “Korea Savings Bank”), the Korea Savings Bank Co., Ltd. (hereinafter “Korea Savings Bank”), the Gyeonggi Savings Bank Co., Ltd. (hereinafter “K Savings Bank”), and the Korea Savings Bank Co., Ltd. (hereinafter “K Savings Bank”), the agent agent, to smoothly promote the new construction project of this case.

(C) On April 1, 2004, the Bank of Korea was declared bankrupt as Seoul Central District Court Decision 2013Hahap64, May 2013, 2013; the Bank of Korea was appointed as a trustee in bankruptcy, and the Bank of Korea was appointed as the Bank of Korea as the Bank of Korea Decision 2013Hahap647, May 2013, 2013.

(hereinafter referred to as the “Defendant Savings Bank”) without distinguishing between the above Savings Bank and the trustee in bankruptcy.

Article 1 [Purpose of this Arrangement] of the Terms and Conditions of the Business and Agency Agreement shall clarify the roles, scope of duties and responsibilities of “A”, “B”, “B” and “A” for the smooth implementation of the Project, and prescribe other detailed matters necessary for the implementation of the Project, thereby lending loans to “A” to “A”.