On April 7, 2017, the Plaintiff entered into an agreement with Defendant B on the condition that, only when the first entry is made, E Co., Ltd. (hereinafter “Co., Ltd.”) and F Co., Ltd. (hereinafter “Co., Ltd.”) deposited KRW 400,000,000, out of the purchase price of land, including J, etc., and buildings constructed on the said land, Defendant B kept the accounts payable to the Plaintiff on November 30, 2018 (hereinafter “instant agreement”). Defendant C jointly and severally guaranteed Defendant B’s obligation under the instant agreement.

On April 7, 2017, Defendant C and D drafted to the Plaintiff a written confirmation of the following contents:

(2) Defendant C Co., Ltd. (hereinafter “this case’s confirmation”). Defendant C Co., Ltd. (the representative director and 40% capital of Defendant C Co., Ltd., the executor company, and the trust company, completed the project and settle accounts at the trust company (as to approximately one year and six months) with 45% equity interest in the above Si’s event, Defendant C Co., Ltd, as a 45% equity interest in the trust company of his own share in the trust company of Defendant C Co., Ltd., regardless of its own business, fully consented to the first payment to Plaintiff C Co., Ltd., the creditor, regardless of its own share in the case’s confirmation document. The Defendant C Co., Ltd., as a 45% equity interest in the above Si’s event, fully agrees to the first payment to the Plaintiff C Co., Ltd., the creditor, regardless of its own share in the trust company, and the Defendant C’s profit should be paid to the Plaintiff C Co., Ltd., within the scope of the amount of its own payment.

On April 7, 2017, Defendant D (person) [Grounds for recognition] between the Plaintiff and the Defendant B: Confession (Article 150(3) of the Civil Procedure Act); the Plaintiff, Defendant C, and C: In the absence of dispute; evidence Nos. 2 and 4.