1. The plaintiffs' claims against the defendants are all dismissed.

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

1. Basic facts

A. (1) AD Housing Association promotion committee is a new apartment construction project (hereinafter “instant project”) on or around February 20, 2017 with the project site consisting of the Busan Southern-gu E-gu around February 20, 2017.

(A) is an organization constituted for the implementation of its name (after that, the committee of promoters changed its name to the committee of promoters of the F Housing Association on February 3, 2018.

[2] On May 8, 2017, Defendant A Housing Association (hereinafter collectively referred to as “Defendant A Housing Association”) resolved to confirm the duties performed by the said Promotion Committee through an inaugural general meeting and to succeed to the rights and duties under the contract entered into by the said Promotion Committee. On August 21, 2018, Defendant A Housing Association (hereinafter referred to as “Defendant A Housing Association”) obtained authorization to establish the association from the Nam-gu Busan Metropolitan City head of the Nam-gu

B. 1) The Defendant Partnership Co., Ltd. (hereinafter “Defendant Company”) around April 2017, around April 2017.

B) On the other hand, the Defendant C is the husband of G, who is the representative of the Defendant Company, and is the actual manager of the Defendant Company.

C. 1) Defendant Union and Defendant Company Co., Ltd. (hereinafter “H”) on March 21, 2017

(2) The Plaintiffs entered into an agreement to join an association (hereinafter referred to as “each of the instant agreements to join an association”) with each of the Defendant and each of the instant agreements to purchase one household (hereinafter referred to as the “family units”) out of the apartment units to be newly constructed after joining the Defendant association as a member of the association on the relevant day indicated in the date of concluding the agreement among the claims list in attached Table 2 attached to each of the instant agreements with the Defendant association and the Plaintiff through H from April 2017. The Plaintiffs paid the down payment and the agency expenses, as indicated in the payment statement in attached Table 2 of the said agreement, as follows.

terms and conditions of partnership accession.