1. The plaintiff's claim is dismissed.

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

1. The plaintiff's assertion that although the defendant's husband C promised to purchase part of the land D in Kimpo-si and transferred money to the defendant's bank account, C did not comply with the above promise despite the defendant's transfer of the total amount of KRW 51,20,000 to the defendant, although C did not return the above money to the defendant due to the plaintiff's assertion, it did not return it despite the defendant's intention to return it, and it used it without any legal ground, such as using it as family's living expenses, the defendant is obligated to return the money

2. Comprehensively taking account of the evidence evidence Nos. 1 and 2 submitted by the Plaintiff, the fact that the Plaintiff transferred the Plaintiff’s bank account of May 8, 2014 to the Defendant’s bank account, KRW 51,20,000,000, and KRW 51,20,000,000, in total, on May 27, 2014, and KRW 30,000,000, on June 3, 2014 may be acknowledged. However, it is insufficient to acknowledge the Plaintiff’s assertion only by the above fact of recognition, and there is no other evidence to acknowledge it.

3. The plaintiff's claim for conclusion is dismissed as it is without merit.