1. The Defendant (Counterclaim Plaintiff) Limited Liability Company D:

A. On August 22, 2018, Plaintiff (Counterclaim Defendant) KRW 16,059,623 and its corresponding amount.

A principal lawsuit and a counterclaim shall be deemed simultaneously.

1. Basic facts

A. The parties’ relevant Defendant D Limited Liability Company (hereinafter “Defendant Company”) is an executor who constructed and sold the instant officetel building (hereinafter “instant officetel”) and the Plaintiffs are those who either sold the individual household from the Defendant Company or acquired the status of the buyer from the first buyer.

Defendant E introduced the Plaintiff F to the Plaintiff, and Defendant F is the representative director of the Company I, and Defendant G served as a brokerage assistant at the J real estate brokerage office operated by Defendant F.

B. (1) On July 15, 2016, K entered into a sales contract for the instant officetel L, as indicated in the table below, with respect to each of the instant officetels L, and on July 14, 2016, Plaintiff B and C entered into a sales contract with the Defendant company with respect to each of the instant households. Plaintiff A succeeded to the status of the buyer under the said sales contract from K on September 14, 2017 (hereinafter collectively referred to as “instant sales contract”).

2) (Unit: 08: (1) 135,890,00 on July 15, 2016; 13,590,00 on July 14, 2016; 240,240,000 on July 14, 2016; 140, 140,000, 140, 14,000, 840, 120, 1204, 1004, 140, 1006, 140, 140, 2006, 140, 100, 140, 140, 240, 2004, 204, 2004, 2004, 2004, 2004, 2004, 2004, 2004, 2004, 2004