A. The defendant is about 131,000 square meters of land in Seo-gu, Seo-gu, Seo-gu, Seo-gu (hereinafter "the project site of this case")

(2) The project of constructing apartment units of 2,328 units and ancillary facilities of 29 stories above ground and 29 stories above ground (hereinafter referred to as “instant project”).

2) A D Housing Redevelopment and Improvement Project Association (hereinafter “Redevelopment Cooperative”) was established to promote a housing redevelopment and rearrangement project that constructs apartment units of the second underground and the 2,586 apartment units of the 28th above ground and auxiliary facilities in the project site of this case.

B. On April 5, 2015, the Plaintiff entered into a partnership agreement with the Defendant to be supplied with 229,945,450 won (220,045,450 won as a partner’s contribution, 9,900,000 won as a partner’s contribution, and 10,000 won as a first down payment of 220,045,450 won as a partner’s contribution, and 9,900,000 won as a business deposit and 12,00,000 won as a remainder payment, and 12,00,000,000 won as a remainder payment after entering into a contract, and 220,000 won as part of the apartment constructed by the Plaintiff as a business in the instant case. Under the premise that the Plaintiff’s payment of the said apartment is made, the Defendant provided the Defendant with the remainder payment of 10,000 won as a partner’s contribution, 205,0050.

C. On December 19, 2015, the Defendant held a general meeting of partners to change the business method of the Defendant, and the above general meeting changed the method of participating in the redevelopment project of the redevelopment association to the method of participating in the redevelopment project of the redevelopment association.