A. On September 30, 2014, the Plaintiff leased KRW 50,000 to the Defendant, the interest amounting to KRW 2,000,000 per month (applicable to KRW 4% per month) and the due date on September 30, 2015.

B. Of interest accrued from September 30, 2014 to September 30, 2015, the Plaintiff paid KRW 7,500,000 in total from the Defendant (i.e., KRW 1,000,000 on January 15, 2015) (i.e., KRW 1,000,000 on March 62, 2015; KRW 1,000,000 on April 11, 2015; and (ii) was paid KRW 5,00,000 on September 7, 2015.

[Ground of recognition] Facts without dispute, Gap 1 and 2 evidence, Gap 3-1 and 2 evidence, the purport of the whole pleadings

2. According to the allegations and the above facts of recognition, the defendant is obligated to pay to the plaintiff 5,00,000 won (=5,000,000 won with interest accrued until September 30, 2015, which was not paid out of the interest accrued until September 30, 2015) and the loan principal of KRW 50,00,000 with interest rate of KRW 25% per annum for delay calculated from October 1, 2015 to the date of full payment.

3. In conclusion, the plaintiff's claim of this case is reasonable, and it is so decided as per Disposition.