1. The Defendants are jointly and severally liable to the Intervenor succeeding to the Plaintiff for KRW 810,549,758 and KRW 292,288,565.

1. Basic facts

A. (1) On March 12, 2009, Defendant D, B, E, and C acquired on March 12, 2009 the ownership of 445 square meters in total, G forest land, 477 square meters in total, H forest land, 644 square meters in total, and 85 square meters in special forest land, and Defendant A (hereinafter “Defendant A”).

On September 29, 2009, the Plaintiff acquired ownership of 228 square meters prior to J. 228 square meters. 2) The registration of the establishment of a neighboring mortgage was completed with the registration of the establishment of a joint security with respect to the area of 445 square meters in G forest, 477 square meters in G forest, 644 square meters in H forest, and 85 square meters in I forest as joint security, as the registration office of Suwon District Court, the maximum debt amount of KRW 1.83 million in Suwon District Court as of March 13, 2009, received on March 13, 2009.

3) On May 13, 2009, Suwon District Court Decision 70461, which was received on May 13, 2009, received on May 13, 2009 the registration of the establishment of a mortgage (the maximum debt amount of KRW 468 million), the mortgagee-mortgage-based mutual savings bank, the mortgagee-mortgage-based mutual savings bank, and the debtor-based debtor-based mortgage establishment registration was completed with the registration of the establishment of a mortgage (the maximum debt amount of KRW 228 square meters prior to JJ on September 30, 200 and the maximum debt amount of KRW 520 million was added as joint collateral, and the registration of the alteration of a mortgage (the maximum debt amount of KRW 520 million) was completed.

2) Defendant A’s loan (hereinafter “loan claim of this case”)

(1) On March 29, 2010, Gwangju Bank Co., Ltd. established the right to collateral security (1) borrowed KRW 1.8 billion to Defendant A on July 1, 2010 [the extended on January 5, 2011 upon Defendant A’s application (hereinafter November 2, 2010)], interest rate fluctuation rate (4.28%), delay rate of less than three months, more than 17%, more than three months but less than six months, and more than six months and less than 19%.

2) The instant land is the instant land: 445 square meters prior to the foregoing F, G forest, 477 square meters, H forest, 644 square meters; 85 square meters of I forest, and 228 square meters prior to J (hereinafter “the instant land”).

(2) On March 29, 2010, the registration of the establishment of a mortgage with the Suwon District Court, the Suwon District Court, the Suwon District Court, the Port of Law No. 40932 on March 29, 2010, the maximum debt amount of KRW 2,160,000,000,000,000,000 won