1. All of the plaintiffs' claims are dismissed.

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

1. Basic facts

A. On August 1, 2008, the company, which was a contractor who constructed and sold B building (hereinafter “instant commercial building”) on the ground of 5,582.1 square meters of the parking lot A in Suwon-si, Suwon-si, contracted the construction work of the instant commercial building to the Multilateral Construction Co., Ltd. (hereinafter “Daukial Construction”).

The K non-real estate trust corporation (hereinafter “K non-trust”) is a trustee who has been entrusted with the sale management of the commercial building of this case from Liice Spain.

Article 1 (Purpose) The purpose of this Agreement is to clarify the scope of and responsibilities for the new construction project of the commercial building of this case under the laws on the sale of buildings in order to protect buyers and smoothly carry out the project by efficiently managing trust property and proceeds from sale.

Article 18 (Management, etc. of Sale Contracts) (1) A shall prepare a sale contract after consultation with B and concurrent zones, and shall comply with the provisions of the Act on Sale of Buildings in Lots.

(2) The contract for sale in lots shall include “A” as a seller, “B” as a responsible completion company, and “A” as an agent trust company and affix seals thereto.

(3) Contracts for sale in lots shall be kept by Gap, Eul and Byung by the following methods:

1. The first printed sales contract shall be managed and kept by bottle; and

2. Where Party A makes a written request for the delivery of a new sale contract for the sale in lots, Party B shall deliver a management number to Party A after allocating it; and

3. The sales contract shall be concluded by A with the confirmation of B.

4. Where a contract for sale in lots has been concluded, A shall keep a copy of the contract concluded on a daily basis, send a copy of the contract concluded on a daily basis to Byung first after the completion of the sale in lots, and the original copy of the contract for sale in lots shall be sent to Byung by obtaining a fixed date on a weekly basis and kept by Byung by no later than every

In addition, A is a day every week to C and C.