1. The plaintiff's claim is dismissed.

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

The Plaintiff had a claim of KRW 34,620,00 against C. However, around May 2008, the Defendant, who was the mother of C, jointly and severally guaranteed the above C’s loan obligation, claiming that the Defendant is liable to pay KRW 34,620,000 to the Plaintiff.

The evidence No. 1-1, which seems to correspond thereto, cannot be used as evidence because there is no other evidence to prove the authenticity, and the evidence submitted by the plaintiff alone is insufficient to recognize that the defendant guaranteed the defendant's joint and several liability to the plaintiff, and there is no other evidence to acknowledge it. Thus, the plaintiff's above assertion is without merit.

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