1. The Defendant’s KRW 20,000,000 as well as the annual rate of KRW 5% from May 19, 2016 to May 11, 2017 to the Plaintiff.

1. Basic facts

A. On August 17, 2012, the Plaintiff and the Defendant drafted a joint land development agreement on the business partnership necessary for the development and sale of real estate of c, D, E land of 1,785 (hereinafter “instant business”).

At the time of preparation, the original Defendant and the non-party company agreed to the scope of business partnership that “the purchase price of the land shall be calculated as the area where the land is sold, and the balance of the sale price shall be paid to the original Defendant,” and that “the access road owned by the non-party for the construction of the above real estate shall be responsible for securing the access road for the construction of the non-party company, and if the non-party company is unable to perform the construction due to the non-party company’s failure to secure the access road, the original Defendant shall be held liable for all

B. On August 30, 2012, the Plaintiff and the Defendant concluded a sales contract (hereinafter “instant contract”) with the non-party company in which the non-party company intended to purchase KRW 892,50,000,000,000,000,000 in the amount of KRW 1,527,000,000,000 owned by the Plaintiff, and KRW 2,132,00,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 won.

C. On November 26, 2012, the Plaintiff and the Defendant completed the registration of transfer of ownership with respect to part of the instant land shares, the instant land D and the instant land E (hereinafter “each of the instant land”).

Non-party Company D on November 26, 2012 and E. of this case.