1. All of the plaintiffs' claims are dismissed.

2. The costs of lawsuit are assessed against the plaintiffs.

1. Facts of recognition;

A. 1) The Plaintiffs are personal entrepreneurs of the Defendant (E) on July 25, 2017.

(2) From the point of view as indicated below, above ground Gtel, F, etc. (hereinafter referred to as “instant officetel”).

(1) The relevant head of the unit shall be sold in lots, and the sales price shall be paid nine times (in the case of a contract, the down payment, the intermediate payment shall be seven times from August 25, 2017 to August 25, 2018; and the remainder shall be within seven days from the completion date) in installments (hereinafter referred to as “each supply contract of this case”).

(1) Each of the instant payments was made, and each of the instant down payment and the instant intermediate payment (hereinafter referred to as “the total amount of each of the instant payments”).

A) The Plaintiff’s name and room supply (payment date) was made in cash. The Plaintiff’s total amount of KRW 11,60,700 (payment date) intermediate payment (payment date) KRW 124,34,80 12,433,480 ( July 25, 17) 12,433,480 ( August 29, 18), 24,866,980 2 B I No. 116,000,11,60,000 ( July 25, 17), 23,200, CJ124,87,83,480, 480 ( August 24, 17, 200), and the supply of each of the instant cases and each of the instant items (hereinafter the same shall apply to the instant case and each of the instant contracts related to the supply, etc.

Article 2 (Contract Payment, etc.) (2) The date of intermediate payment may be changed according to the supervisor's process confirmation pursuant to the relevant Acts and subordinate statutes, and the defendant shall notify the plaintiff separately in the case of an alteration.

Provided, That if the completion date is advanced according to the process, the defendant shall notify the plaintiff in advance, and the plaintiff shall pay the unpaid intermediate payment and the balance at once within seven days from the completion date.

Article 3 (Compensation for Delay) (4) The defendant shall pay the amount of compensation for delay calculated by applying the market interest rate (the first financial right) to the price paid by the plaintiff, if he/she delays the completion of the construction works referred to in the main sentence of this contract.