1. Revocation of the first instance judgment.

2. The plaintiff's claim is dismissed.

3. All costs of the lawsuit shall be borne by the Plaintiff.

1. Basic facts

A. On January 27, 2004, with respect to each real estate listed in the separate list No. 1 owned by B and each goods provided as joint collateral, the name of the non-party company is changed to the non-party 1.5 billion won, the debtor company, the Industrial Bank of Korea (the Bank was "IB K Bank"; hereinafter the same shall apply) for the establishment of a collateral security (the creation of a mortgage No. 1) was completed on October 17, 2005, the establishment of a collateral security (the creation of a mortgage No. 1) was completed at KRW 1.6 billion, the loan was extended to the non-party 2.5 billion, and the loan was extended to the non-party 1.5 billion, the amount of the loan extended to the non-party 2.5 billion won on March 14, 2008, and the loan was extended to the non-party 3.5 billion won on the credit guarantee management of the Bank, which was extended to the non-party 2.5 billion won.