1. The Plaintiff:

A. Defendant B shall pay KRW 43,533,412 and KRW 8,817,292 from April 28, 2015 to the date of full payment.

1. Basic facts

A. On July 21, 2008, Defendant A obtained a general loan of KRW 70,000 (hereinafter “first loan”) at the interest rate of 11.4% per annum from Shin Savings Bank Co., Ltd. (hereinafter “New Savings Bank”); and on the same day, Defendant B created a collateral security right of KRW 91,00,000 for the maximum debt amount in the future of the New Savings Bank No. 503, Jun. 205, 200, at the 503, 200, the maximum debt amount of KRW 91,00,000 for the New Savings Bank (hereinafter “New Savings Bank”).

(hereinafter referred to as "first priority mortgage"). (b)

Defendant A received a general loan of KRW 75,000,000 from the New Savings Bank on September 12, 2008 at the interest rate of 12.4% per annum, and at the minimum interest rate of arrears rate of 25% per annum.

(hereinafter “Second Loan”). Defendant C entered into a comprehensive collateral guarantee agreement to bear all obligations owed by the New Savings Bank on September 12, 2008 and the Defendant A to the New Savings Bank on credit transactions within the scope of KRW 97,500,000, which is to cover all obligations owed by the Defendant A to the New Savings Bank. Defendant C created a collateral security right in the future of the Dobong-gu Seoul Metropolitan Government G Apartment-gu 1709, 811 on his own ownership.

(hereinafter referred to as "second priority mortgage"). (c)

On the other hand, on June 25, 2008, Defendant D entered into a comprehensive collateral guarantee agreement with the new Savings Bank and the Defendant A to bear all obligations due to credit transactions within the limit of 52,000,000 won.

On December 31, 2010, Defendant A, C, and D jointly issued, and accepted the bill of exchange, a promissory note with a face value of KRW 70,000,000,000 in face value, the due date for payment, the issue date, and the place of payment in Seoul Special Metropolitan City.

E. On June 30, 2011, Defendant B entered into an assumption of obligation with respect to the assumption of obligation with respect to the first loan obligation from A, and the New Savings Bank consented thereto.

On the same day, Defendant A and E shall bear all of the liabilities owed by Defendant B to the New Savings Bank due to credit transactions within the limit of KRW 89,70,000.