1. The Defendant shall pay to the Plaintiff KRW 26,030,000 and the interest rate of KRW 15% per annum from October 16, 2016 to the day of full payment.

According to the statements in Gap evidence Nos. 1, 2, and 3, it may be recognized that the defendant prepared a letter of payment to the plaintiff that he/she would pay KRW 26,030,003 of the price of the goods, such as fumis, supplied by the plaintiff on June 28, 2016, and deliver it to the plaintiff by September 30, 2016. There is no counter-proof.

Therefore, the defendant is obligated to pay to the plaintiff 26,030,000 won among the 26,030,003 won for goods and damages for delay calculated at the rate of 15% per annum under the Act on Special Cases Concerning the Promotion, etc. of Legal Proceedings from October 16, 2016 to the date of full payment, which is clear that the original copy of the instant payment order was served on the defendant, as requested by the plaintiff, after the due date.

The plaintiff's claim of this case shall be accepted on the grounds of its reasoning.