1. The plaintiff's appeal is dismissed.

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

Purport of claim and appeal

The first instance court.

1. In addition to adding the following judgments, the court's explanation on this case is consistent with the reasoning of the judgment of the court of first instance, and thus, citing it as it is in accordance with the main sentence of Article 420 of the Civil Procedure Act.

[Supplementary part] The plaintiff asserts that since the accident of this case occurred due to the negligence of the defendant vehicle, the defendant should return the amount of the insurance money of this case to the plaintiff as unjust enrichment.

However, Article 27 (1) of the mutual agreement on the deliberation of car insurance disputes provides that "if a petitioner or respondent does not make a request for review as provided in Article 25 or bring an action as provided in Article 26 within 14 days from the date on which he/she received a notice of decision from the Deliberation Committee, the decision of the Deliberation Committee shall become final and conclusive." Thus, the decision of this case becomes final and conclusive because the plaintiff does not make a request for review as provided in Article 25 of the agreement or file a lawsuit as provided in Article 26 within 14 days from the date on which he/she received a notice of decision from the Deliberation Committee, within 14 days from the date on which he/she received a notice of decision from the Deliberation Committee. The decision of this case, which is the decision of the Deliberation Committee

However, in cases where a settlement contract is concluded pursuant to Article 733 of the Civil Act, the parties may not revoke it on the ground of mistake. However, in exceptional cases, a settlement contract may be revoked only when there is an error other than that which is the object of the settlement. Here, “matters other than a dispute” refers to the matters which are the premise or basis of the dispute, not the object of the dispute, which are the premise or basis of the dispute, and are scheduled by both parties, and which are understood as a fact that does not constitute a mutual concession but is not a dispute. It is sentenced