The plaintiffs' claims are dismissed.

The costs of lawsuit shall be borne by the plaintiffs.

1. On July 10, 2018, the summary of the Plaintiff’s assertion leased KRW 103,400,000 to the Defendant without due date. As such, the Defendant is obligated to pay the Plaintiffs the above loan KRW 103,400,00 and damages for delay incurred after receiving a claim for performance from the Plaintiff.

2. The following circumstances, which are acknowledged by comprehensively considering the purport of the entire pleadings in the statements and images of Eul evidence Nos. 1 through 9, namely, ① the plaintiffs asserted that they leased 100 million won or more to the defendant. However, at the time, the plaintiffs and the defendant did not prepare any monetary loan contract or loan certificate related thereto, ② the plaintiff Eul has been engaged in sea-drying business, such as hybrid block, supplied by the defendant, and the defendant was paid money from the plaintiff Eul to the plaintiff Eul. Upon receiving the loan from the plaintiff Eul, the defendant sent 103,40,000 won or more to the defendant on July 10, 2018, the above 100,000 won or more paid to the defendant for the above 100,000 won or more to the defendant, and there is no evidence to acknowledge that the plaintiffs paid 100,000 won or more to the defendant for the above 10,000 won or more as 30,000 won or more of text messagess.

Therefore, the plaintiffs' assertion is without merit.

3. In conclusion, the plaintiffs' claims are justified.