1. The plaintiff's lawsuit against the defendant Geum Industrial Co., Ltd. against KRW 1,020,636,095 and the plaintiff's claim for delayed loss.

1. Basic facts

A. The plaintiff is the party to the dispute 1) The plaintiff is the 731 household unit in Seo-gu, Incheon, Seo-gu (hereinafter "the apartment of this case").

2) The apartment building of this case is constructed and sold by the owner of the apartment building of this case, regardless of whether it was before or after the change. The apartment building of this case is constructed and sold by the owner of the apartment building of this case, and the defendant gold Industry Co., Ltd. of this case (hereinafter referred to as the "Defendant Gold Industry") is the contractor of the construction of the apartment building of this case, and the construction of the apartment building of this case is the contractor of the construction of the new apartment building of this case by being awarded a contract for the construction of the apartment building of this case on December 14, 2006.

(B) On November 29, 2010, the Defendant Kuho Industrial Co., Ltd. concluded a contract for the repair of defects (hereinafter “instant contract”) with Defendant Kuho Industrial Co., Ltd. to guarantee the obligation to repair defects after the inspection on the use of the instant apartment in order to provide various kinds of guarantees, funds, etc. necessary for the construction business operation, as a special corporation established as a cooperative organization for the construction business.

Serial 11 from November 29, 201 to November 28, 2011 (the first year) 358,649,082 from November 29, 201 to November 28, 2012 (the second year) 896,622,7053 from November 29, 2010 to November 28, 201, 717,298,1644 from November 28, 201 to November 28, 2013 (the third year), Defendant 537,973,5363,520,520 to 3,519,63,51,63,51,51,52,51,53,51,63,50,52,51,52,51,52,53,50,51,52,51,20,52,51,20,510