The defendant shall pay to the plaintiff KRW 358,50,000 per annum from January 1, 2020 to October 23, 2020, and thereafter 5% per annum.

1. On January 31, 2018, the Defendant entered into the following sales contract with D Co., Ltd. (hereinafter “D”) in the name of a penalty father C, and entered into a written agreement on the sale and purchase of real estate (hereinafter “instant sales contract and the written agreement on the sale and purchase”).

Real estate sales contract

1. E, F, and G [the site: 1,435 square meters, and roads: 147 square meters, total area: 1,582 square meters (478 square meters) in Gyeonggi-do with an indication of real estate];

2. The sale price of KRW 717,000,000 (Won 717,500,000,000) (Won 1,50,000 won for down payment) (the payment of KRW 1,50,000,000 for the intermediate payment of KRW 1,50,000 on January 31, 2018 shall be the seller who pays KRW 577,000,000 for the balance that is paid on February 28, 2018 (Won 57,000,000 won for the intermediate payment of KRW 1,50,000 for the monthly payment of the down payment of the down payment of KRW 31,200: D buyer, a stock company: The indication of real estate under Article

(other)in accordance with the agreement under Article 2, trade agreements shall be concluded with respect to the above real estate as agreed upon by both parties as follows:

Article 4 (Transfer of Ownership) 1,500,000 717,000,000,000 of the total trading amount of 1,582 square meters (in the case of 478 square meters) with a unit price/3.3 square meters

2. Ownership shall be transferred to “B” after authorization/permission, partition of land, and completion of construction in accordance with the implementation of “A”.

Article 5 If the real estate indicated in the matters of authorization/permission is unable to obtain permission as a manufacturing place, this Agreement shall be null and void without any condition, and the "A" shall return the full amount of the transaction agreement to "B" within seven days from the date on which the failure to obtain is determined.

Article 6. Authorization/Permission Term

1. The third-class land shall be agreed on August 31, 2018;

2. The land of the fourth-class portion shall be agreed on November 30, 2018.

3. “A” shall be promptly notified “B” of any change in the licence or permit.

Article 7. Completion Period of Civil Works

1. The land of the third to fourth category shall complete the four-fourths of authorization and permission process, and “A” shall immediately implement civil engineering work, and the period until the completion of the work shall be two months after the completion of authorization and permission.

2. Civil engineering works;