1. All appeals filed by the plaintiffs are dismissed.

2. The costs of appeal are assessed against the Plaintiffs.

The purport of the claim and appeal is the purport of the appeal.

1. The reasoning of the judgment of the court of first instance is justifiable in light of the examination of the evidence submitted in the appellate court citing the judgment of the court of first instance in addition to the evidence submitted by the court

The reasoning for the court's explanation on this case is as follows, except for adding the following judgments to the matters alleged in the court of the first instance, and therefore, it is consistent with the reasoning for the judgment of the court of the first instance.

2. Additional matters to be determined;

A. (1) The Defendant’s assertion that the Defendant exempted the Defendant from the obligation was entitled to full exemption of the existing obligation from D on January 13, 2010 under the condition that D would receive KRW 650 million from D, and D paid KRW 650 million to the Defendant. As D’s assertion, the Plaintiffs, the inheritor, do not bear any obligation against the Defendant.

(2) The following facts or circumstances are acknowledged according to the descriptions of Gap evidence Nos. 4, 6, and Eul evidence Nos. 1, the facts with this court, and the purport of the entire pleadings.

(A) On December 16, 2009, D approved that the total amount of debt as of December 16, 2009 is KRW 14,701,351,267 as of December 16, 2009 as a joint and several surety of F Co., Ltd., and confirmed that the property on public record as of the date of application for debt settlement (Reduction and Exemption) is equal to a separate sheet, and repaid KRW 650,000,000 for the remaining amount of debt to be repaid by the principal, as of December 16, 2009, if the principal is a joint and several surety of F Co., Ltd., and fails to perform it within the scheduled date of repayment after the reduction and exemption (in case of installment repayment, two consecutive installments)

In addition to the above property owned before the hearing date, if any separate property is discovered, the terms of the debt settlement (reduction and exemption) shall be null and void as a matter of course and shall be repaid for the total amount of the original obligation to be borne by the principal.

1. The total amount of obligations 14,701,351,267 won;

2. The amount to be repaid 650,000,000 won;

3. Scheduled date of repayment: To prepare a written request for debt settlement and deliver it to the defendant, stating "full payment within five days after approval of debt settlement";

(b).