1. The plaintiff's claim is dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff.

1. The Plaintiff asserted that the Plaintiff lent KRW 50,000,000 to C around June 201, and the Defendant jointly and severally guaranteed the obligation to borrow funds to the Plaintiff on or around July 31, 2011, the Defendant is liable to pay the Plaintiff KRW 50,000,000 and damages for delay.

2. In light of the witness C’s testimony, it is insufficient to acknowledge the Plaintiff’s assertion only by the statement of evidence No. 1, and there is no other evidence to acknowledge it. The Plaintiff’s assertion is without merit.

3. In conclusion, the plaintiff's claim of this case is dismissed as it is without merit. It is so decided as per Disposition.