1. The Defendants are jointly and severally liable to the Plaintiff for KRW 558,209,841 and KRW 54,195,568 among them, from December 10, 2014 to 497.

1. Facts of recognition;

A. The Plaintiff entered into a credit guarantee agreement with Defendant A to secure the repayment of the principal and interest of loans, when the Defendant Company received each loan from the NAF’s Eunpyeong Housing Site Point and the NAF branch.

B. On October 12, 2006, the Plaintiff issued a credit guarantee agreement with respect to the principal and interest obligation amounting to KRW 90 million that the Defendant Company would have borrowed from the store of the Plaintiff’s general site, which was set forth in the said credit guarantee agreement, with the maturity of KRW 81 million, and with the maturity of the guarantee as of October 12, 2007, and the Defendant Company changed the credit guarantee term by obtaining a loan of KRW 90 million as security (hereinafter “the first loan”) and then extending the credit guarantee term on October 2, 2014.

C. On April 23, 2012, the Plaintiff issued a credit guarantee agreement with respect to the principal and interest obligation amounting to KRW 270 million, which the Defendant Company would have borrowed from the said new bank Pyeongtaek Bank Branch, as set forth in the said credit guarantee agreement, with a maturity of KRW 216 million,00,000,000, and with a maturity of guarantee as set forth on October 23, 2012. The Defendant Company obtained a loan of KRW 270,000,000 as security (hereinafter “second loan”) and changed the credit guarantee term by extending the credit guarantee period to October 22, 2014.

On April 23, 2012, the Plaintiff issued a credit guarantee agreement with respect to the principal and interest obligation of KRW 38,9160,000,000, which the Defendant Company would have borrowed from the said new bank’s Pyeongtaek Loan Center branch, based on the said credit guarantee agreement, and the term of guarantee was October 23, 2012, and the Defendant Company issued a credit guarantee agreement with a maturity of KRW 311,328,00,000 as well as KRW 38,91.60,00 as security.

After receiving the credit guarantee term, the credit guarantee term was extended on October 22, 2014, and the credit guarantee term was changed.

E. On July 31, 2014, Defendant Company lost the benefit of time for each of the above lending obligations due to natural substances, and Defendant Company lost the benefit of time for each of the above lending obligations to each of the above banks.