1. The Defendant (Counterclaim Plaintiff) simultaneously with the delivery of each real estate listed in the separate sheet Nos. 1, 2, and 3 from the Plaintiff.

1. Basic facts

A. On December 5, 2012, the Plaintiff and the Defendants: (a) each real estate listed in the separate sheet Nos. 1, 2, and 3 from the Plaintiff as well as the Plaintiff’s share in the site thereof; and (b) the Plaintiff and the Defendants are “each of the instant real estate” in accordance with the sequence No. 1, 2, and 3 from the Plaintiff.

B. The purchase price of KRW 50 million shall be purchased, and the down payment of KRW 30 million shall be transferred to an account at the time of the contract and the balance of KRW 470 million shall be paid on May 4, 2013 is referred to as the "the first sales contract of this case".

(1) On January, 1, 200, the monthly interest shall be KRW 1,000,000,000, and the cost of the provisional registration for ownership transfer registration shall be paid KRW 1,000,000,000,000,000,000,000,000,000 in the lower part of the above sales contract.

In addition, interest shall be 300,000 won for a month in arrears.

2) B. B. B B. On March 4, 2013, the Plaintiff and the Defendants paid KRW 30 million to the Plaintiff KRW 250,000,000,000,000 to KRW 30,000,000,000 for purchase and sale (hereinafter “the purchase and sale price”) of the instant real property, and KRW 250,000,000,000,000,000 to KRW 30,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,00,00,000.