1. The Plaintiff (Counterclaim Defendant)’s appeal and this court selected the Defendant (Counterclaim Plaintiff) B.

1. The reasoning of the judgment of the court of first instance, citing the reasoning of the judgment, is as follows, except for cases where the plaintiff claims new or added and claims for damages arising from a tort which is selectively added to the defendant B by this court, and further determination is made in paragraphs 2 through 5.

(main sentence of Article 420 of the Civil Procedure Act). The following shall be deleted:

The 4th 5th 6th am ".... the defendants make provisional registration on the building and site of this case in order to preserve the purchase price paid to the plaintiff."

4 The 10th page "the building and the 4th real estate" shall be "the building, the site and the 4th real estate".

4) Under the 7-8 line, the Plaintiff paid KRW 847,191 each month as interest on the secured obligation under the name of the Plaintiff from March 2018 to the interest on the secured obligation under the name of the Plaintiff.” In lieu of paying the interest on the secured obligation under the instant agreement to the Plaintiff, the Defendant B’s loan claim amounting to KRW 2250,000 to February 2018 is extinguished, and the interest accrued thereafter paid KRW 847,191 each month to the Plaintiff from April 23, 2018.

Under the 4th half to six parts, “4) Defendant C transferred KRW 50 million to the Plaintiff’s account on August 14, 2019, but the Plaintiff returned it to Defendant C on the same day, and deleted KRW 1) at each bottom of the fourth side.

Under 5, the term “unfit” of six parallels shall be considered as “unfeasible”.

The “Evidence No. 27, No. 14, A” shall be added to the “founded grounds for recognition” of 6-3 to 3-4.

6 The 6th parallel to 7th parallel shall have the following 10 parallels:

1) The Plaintiff asserted the non-existence of the instant contract did not reach a specific and clear agreement on the instant contract with the Defendants. Therefore, the instant contract was not concluded.

2. The invalidity of the instant contract.