A. The plaintiffs and D (hereinafter the plaintiffs and D together referred to as the "Plaintiff, etc.". Meanwhile, acts of the plaintiffs et al. by E, F, and G, their husbands, on behalf of the plaintiff, etc., but not separately indicated whether they are represented or not) and the defendant jointly invested and developed H and I land in the planned management area.

B. Accordingly, on September 7, 2009 and November 1, 2009, the Plaintiff, etc. and the Defendant jointly purchased the land from J, the owner of the said land, and developed the land by changing the form and quality of the said land and dividing it by obtaining permission for development activities from J, the owner of the said land.

C. In the process, the plaintiff et al. and the defendant present the K-si land.

Between M and M, which had been purchased from L, the owner of the said K’s land on March 2010, M provided approximately KRW 380 square meters of the said K’s land as a road site, and the Plaintiff, etc. and the Defendant entered into an agreement with the Plaintiff, etc. to perform road works at their own expense (hereinafter “instant road use agreement”). D.

Plaintiff

In accordance with the instant road use agreement, the Defendant filled up the K-si’s own land at his own expense, and constructed a road by doing road work. The aforementioned portion of the road was constructed on August 16, 201 through the process of the merger and division (hereinafter “instant land”). < Amended by Presidential Decree No. 2354, Aug. 16, 2011>

E. On the other hand, K’s land prior to the aforementioned merger and division was jointly invested by M with the Defendant and purchased from L, its owner on March 19, 2010. However, the Defendant agreed to return the said investment amount to M, and completed the registration of ownership transfer on May 10, 2012 under the Defendant’s sole name, and thereafter, the right to collateral security in M, to secure the return of the said investment amount on May 11, 2012.