1. The Defendants are jointly and severally liable to the Plaintiff for KRW 100,000,00 and 5% per annum from September 6, 2014 to February 28, 2019.

In full view of the purport of Gap evidence No. 1 and the entire arguments, the plaintiff lent KRW 100 million to defendant B on September 5, 2014 at the maturity of payment on August 31, 2015 and interest rate of 5%, and the defendant C guaranteed the above loan debt owed to the plaintiff by defendant C.

Therefore, the Defendants are jointly and severally obligated to pay to the Plaintiff 10 million won and its interest rate of 5% per annum from September 6, 2014, which is the day following the above lending date to February 28, 2019, which is the delivery date of the original copy of the instant payment order, and to May 31, 2019, the following day to May 31, 2019, Article 3(1) of the Act on Special Cases Concerning Expedition, etc. of Legal Proceedings, Article 2(2) of the Addenda of the Act on Special Cases Concerning Expedition, etc. of Legal Proceedings (Presidential Decree No. 29768, May 21, 2019); Article 3(1) main text of the former Act on Special Cases Concerning Expedition, etc. of Legal Proceedings (amended by Presidential Decree No. 29768, May 21, 2019); and 15% per annum from the following day to the full payment date.

Therefore, the plaintiff's claim against the defendants shall be accepted for all reasons, and it is so decided as per Disposition.