1. The Defendant’s KRW 296,563,740 for the Plaintiff and KRW 5% per annum from June 8, 2018 to July 11, 2018.

1. Facts of recognition;

A. On April 26, 2017, the Plaintiff entered into an online sales advertisement contract with the Defendant with the following content:

(hereinafter “instant contract”). The definition and purpose of Article 1 of the online marketing agency service contract for sale online marketing;

1. The Defendant is the subject of the “online marketing for the sale of multi-family housing project in Pyeongtaeksan and Youngdong District” (hereinafter “the pertinent project”), and the Plaintiff is the partnership of the pertinent project.

In addition, the term "sale rate" refers to the standard for successful completion of the "multi-family housing project in Pyeongtaeksan and Young-gu" which is the mother of the relevant project.

Article 2 Provision and Execution Period of Services

3. The official period for providing services shall be from April 26, 2017 to July 25, 2017, which is three months from the date on which a contract is concluded, and such period may be extended under mutual agreement;

Article 4 Contents and Scope of Services

1. Details of the contract and the services to be submitted by the Plaintiff to the Defendant are as follows: 1) online network advertising (GDN, DDN) online (GDN), 3) online network advertising (GDN) online (GDN), 5) online community advertising advertising (V) online news advertising (PP 6) online news advertising (PC, mobile, maintenance and repair) official website production (PC, mobile, repair) 7) online news channel operation and advertising (VR) 8) online (VR experience center installation 10) music marketing (VR experience center installation) 10) online marketing.

1. The service charges that the defendant pays to the plaintiff in return for the service provided by the plaintiff to the defendant under this contract are as follows:

Amount: 200,000,000 Won,00,000,000 Won (296,563,740) (including value-added tax)

2. After entering into this contract, the Defendant shall pay the deposit account designated by the Plaintiff in cash in accordance with the following conditions:

1. The sale rate is 20.0%, which is the standard for successful completion of the "multi-family housing project in Pyeongtaek-si and Yeongdeungpo-gu" which is the mother of the relevant project specified in Article 1(1).