1. The Plaintiff:

A. Defendants B and C Co., Ltd. jointly share KRW 20,696,535 and their related thereto from December 15, 2017.

1. Facts of recognition;

A. (1) The Plaintiff is an organization consisting of sectional owners of the instant multi-family housing in order to manage the 21 household unit of Seo-gu A multi-family housing, Seo-gu, Daejeon (hereinafter “instant multi-family housing”).

(2) Defendant C Co., Ltd. (hereinafter “Defendant C”) executed and sold the instant collective housing, and Defendant C Co., Ltd. (hereinafter “Defendant C”) executed the instant collective housing by being awarded a contract, and Defendant D Co., Ltd. (hereinafter “Defendant C”).

As stated in the foregoing paragraph, the duty of repairing defects in the apartment housing of this case was guaranteed.

B. (1) On October 24, 2014, Defendant C entered into a contract with Defendant D Co., Ltd to pay a warranty bond within the same period and amount as indicated in the following table to the head of Seo-gu Daejeon Metropolitan City, which is a guarantee creditor (hereinafter “instant warranty contract”). Accordingly, Defendant D Co., Ltd entered into a warranty contract with the head of Seo-gu, Daejeon Special Metropolitan City (hereinafter “instant warranty contract”) and accordingly, was designated on March 24, 2015 from March 24, 2016 to March 23, 2016; 197, 614.6.3.6.6.6.6.6.6.3.6.6.6.6.6.6.6.6.6.3.6.6.6.6.6.6.6.3.6.6.6.6.6.6.6.6.6.3.201, 2015, and 3.3.3.4.38.4.5.29

Each defect guarantee letter states that "if a council of occupants' representatives under the Housing Act and the Enforcement Decree of the Housing Act (including a management body under the Act on the Ownership and Management of Aggregate Buildings) is formed, the guarantee creditor shall be deemed to have been changed to the council of occupants' representatives."

(2) Defendant C obtained approval for the use of the instant collective housing on March 27, 2015, and thereafter occupied the instant collective housing since that time.

(c).