1. The Defendant: (a) KRW 54,048,860; (b) KRW 39,506,624; and (c) KRW 39,506,624 to Plaintiff A; and (b) from July 19, 2019 to each of the above amounts.

In full view of the purport of the entire pleadings in the statement of Gap evidence 1-1 or Gap evidence 11 (including evidence with a serial number), the facts identical to the statement of the cause of the claim in the attached sheet can be recognized, and there is no counter-proof by the defendant.

According to the above facts of recognition, according to the plaintiffs' payment of money on behalf of the defendant, the defendant gains no legal cause and thereby causes losses to the plaintiffs, which is liable to return unjust enrichment.

The defendant is obligated to pay to the plaintiff A 54,048,860 won, 39,506,624 won, and damages for delay at the rate of 5% per annum prescribed in the Civil Act until September 4, 2019, which is the date of this judgment, from July 19, 2019 (the next day after a duplicate of the application for modification of the purport of the claim of this case and the cause of the claim of this case, has been served) to the plaintiff B, and each of the damages for delay at the rate of 12% per annum prescribed in the Act on Special Cases concerning the Promotion, etc. of Legal Proceedings from the next day to the

The starting date, etc. of damages for delay shall be determined by the plaintiff within the scope prescribed by Article 749(2) of the Civil Act.

The plaintiffs' claims are accepted and the decision is rendered in favor of the plaintiffs.