1. All of the plaintiffs' claims are dismissed.

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

1. Basic facts

A. On January 30, 2013, the Defendant entered into a monetary loan agreement with Plaintiff A with the sum of KRW 64,000,000 and KRW 58,000,000,000, and KRW 64,000 and KRW 70,000 among Plaintiff B, and KRW 230,000,000 between Plaintiff and Plaintiff C, respectively, for each payment period of KRW 230,000,000 and interest rate of KRW 6.8% to loan to the Plaintiffs (hereinafter “each loan agreement of this case”).

B. On March 30, 2012, Nonparty E, the owner of each real estate listed in the separate sheet, for the purpose of owning a building, other structure, or trees, the duration of which was 30 years from March 30, 2012, entered into a superficies contract with a person holding superficies as the defendant, and completed the registration of creation of superficies as described in the same date.

The Plaintiffs acquired the ownership of the real estate listed in the attached list as follows.

On January 29, 2013, on January 28, 2013, the owner of real estate for the purpose of the registration date of the purchase and sale contract. On January 29, 2013, 2013, the owner of real estate for the purpose of the registration date of the purchase and sale contract entered into a mortgage agreement with the Defendant on January 29, 2013, attached Table 2, Plaintiff C2/4 shares of Plaintiff C2/4 shares in attached Table 2, Plaintiff A, attached Table 3, Plaintiff A, attached Table 3, Plaintiff B, attached Table 4, Plaintiff B, 5, attached Table 6, Plaintiff C, [Attachment Table 6, Plaintiff C7, Plaintiff C, attached Table 7, Plaintiff C, Plaintiff C, attached Table 7, Plaintiff C, and attached Table 10, Plaintiff C, attached Table 2, and C, attached Table 3, attached Table 3, attached Table C, attached to each of the Defendant, with each written claim for the establishment of a mortgage.

Consolidatedly, Plaintiff B entered into a mortgage contract with the Defendant on January 29, 2013 with respect to the real estate stated in [Attachment List Nos. 4 and 5] with the maximum debt amount of KRW 91,00,000,83,200,000, and with the intent of the claim.