1. All claims filed by the Plaintiff (Counterclaim Defendant) are dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff (Counterclaim Defendant).

Basic Facts

The following facts may be found either in dispute between the parties or in full view of the respective descriptions of Gap evidence 1, 2, 3, 4, 8, and Eul evidence 1, 2, and 3 (including each number, if any) and the overall purport of video and oral arguments:

The Seongdong Construction Industry Co., Ltd. (hereinafter referred to as the “Saeong Construction Industry”) contracted a new construction work of the real estate listed in the separate list of the land attached to E and 7 lots (hereinafter referred to as the “instant apartment”) to the Yaong-si Construction Co., Ltd. (hereinafter referred to as the “Saeong-si Construction”), which entered into a contract for work, for the construction of the following construction works among the new construction works of the apartment of this case.

Plaintiff

A entered into a contract on the project amount of KRW 200 million in the cost of the instant apartment in the name of the F, between the mountain area, the mountain area, the mountain area, and the comprehensive construction area.

Plaintiff

B Around October 10, 2008, the contract amounting to KRW 250 million for the installation work of the apartment of this case was entered into on October 5, 2010 with respect to the construction work of the apartment of this case, and on February 5, 2010, the contract amounting to KRW 120 million for the construction work of the apartment of this case was entered into on February 5, 2010.

Plaintiff

C Around September 10, 2009, the area of the instant apartment project is KRW 410 million for the electricity and telecommunication works of the instant apartment project, and on February 5, 2010, the contract was concluded between the area of the said apartment project and the area of the said project.

Plaintiff

D entered into a contract on the creative construction of the apartment of this case in the name of G with the area of 350,000,000 won for the original construction of the apartment of this case.

On April 27, 2009, the construction industry of the apartment of this case, such as the public sale of the apartment of this case, was undertaken with the acquisition of the construction of the apartment of this case from the Construction of the Magnam, Myun, Myun, Myun, and November 8, 2010, after completing the registration of preservation of ownership of the apartment of this case.