2. The costs of lawsuit are assessed against the plaintiffs.

A. In around 2014, the Plaintiffs introduced Defendant D and Defendant E who had real estate development business in Sejong Special Self-Governing City.

B. The Plaintiffs and Defendant C agreed to invest in a commercial building located in Sejong Special Self-Governing City with the recommendation from Defendant D and E. On January 10, 2015 (hereinafter “G”), the Plaintiffs and Defendant C made an investment of KRW 80,000,000 in the business related to Sejong Special Self-Governing City H and the J K Commercial Building located in the I (hereinafter the above K and L commercial building referred to as “instant commercial building”), respectively, and 80,000,000,000 in the business related to the L commercial building located in Sejong Special Self-Governing City, which is implemented by the Plaintiffs and Defendant C. G made a “investment agreement” to return the investment principal by January 10, 2016.

C. On the same day, the Plaintiffs and Defendant C made an “investment confirmation” with the content that the Plaintiffs and Defendant C invested KRW 80,000,000 in the instant commercial building-related business, and that Defendant D and E shall pay KRW 24,00,000 to the invested principal and KRW 24,00,000 by January 10, 2016.

Meanwhile, around April 15, 2015, Plaintiffs, M, N, and Defendant C agreed to make an investment in the OP commercial building of Sejong Special Self-Governing City (hereinafter referred to as the “instant commercial building”) and, around April 15, 2015, each of the Plaintiffs and Defendant C shared 1/5 shares, and each of M and N 1/10 shares, respectively, and written “O supply contract case” with the content that the contracting owner is to make the Defendant C.

E. On January 14, 2015, Plaintiff A remitted KRW 26,60,00,00 to the account under the name of Q; KRW 26,60,00,00 to the account under the name of Defendant F; KRW 26,00,00 to the account under the name of the Defendant C on March 3, 2015; KRW 8,918,035 to the account under the name of the Defendant C on April 15, 2015; Plaintiff B wired KRW 26,60,000 to the account under the name of Defendant F on January 12, 2015; KRW 26,60,00; KRW 26,60,00; KRW 19, Jan. 19, 2015; KRW 240,740 to the account under the name of Defendant C on February 6, 2015; KRW 304,741, Mar. 16, 2015>