1. The defendant's KRW 500,000,000 for the plaintiff and the 1.5% per month from February 15, 1997 to May 15, 1997, and the plaintiff.

According to the reasoning of Gap evidence Nos. 1 and 2 as to the cause of the claim and the purport of the whole pleadings, the plaintiff set 50 million won to the defendant on February 15, 1997 at the interest rate of 1.5% (2% per month of delay damage) per month, repayment period of February 15, 1997, and the plaintiff filed a lawsuit against the defendant as Seoul Central District Court 2007Gahap6724 on August 2, 2007, and filed a lawsuit against the defendant on May 9, 2008, "50 million won and its related amount from February 15, 1997 to May 15, 1997, and 2% per month from the next day to May 15, 1997, and the above judgment became final and conclusive."

Therefore, the defendant is obligated to pay to the plaintiff 50 million won with interest calculated by the rate of 1.5% per month from February 15, 1997 to May 15, 1997, and damages for delay calculated by the rate of 2% per month from the next day to the day of full payment.

In conclusion, the plaintiff's claim shall be accepted on the grounds of its reasoning, and it is so decided as per Disposition.