1. The plaintiffs' claims against the defendants are all dismissed.

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

1. Basic facts

A. On January 9, 2014, Plaintiff A completed the registration of ownership transfer on the ground of sale on January 7, 2014 with respect to Yongsan-gu Seoul Metropolitan Government D apartment 102.

Plaintiff

B and E completed the registration of ownership transfer on January 9, 2014 on the ground of sale on January 7, 2014 with respect to D Apartment 103 (hereinafter collectively referred to as “instant real estate”), including 102 and 103.

B. On November 4, 2004, on the instant real estate, the provisional registration of the right to claim transfer of ownership was completed in the name of F on November 2, 2004, and on June 12, 2012, a new system corporation (hereinafter “new system”), a provisional registration prohibiting transfer of ownership or any other disposal of the said provisional registration was completed (hereinafter “instant provisional registration”).

C. On May 2015, G and H who worked as a secretary at a certified judicial scrivener office operated by Defendant C, stated that “if the Plaintiff pays 30,000,000 won per household, the Plaintiff will receive documents necessary for the cancellation of the provisional disposition registration of this case from the new system.”

On May 27, 2015 and May 28, 2015, the Plaintiffs transferred KRW 30,000,000, respectively, to the Nonghyup Bank account under Defendant C’s name (I).

G on October 1, 2015, the Plaintiffs, J (the owner of D Apartment 202, who was paid and returned KRW 25,000,000) and K (the payment of KRW 25,000,000 to the owner of D Apartment 203) have written a confirmation document stating that “The Secretary G of D Judicial Scriveners Office G (hereinafter “B”) shall receive the cancellation of D Apartment on October 13, 2015 from the provisional disposition right holder L for D Apartment and the new system, and if not received on the due date, the deposit details of the Plaintiffs, etc. deposited in the passbook of B’s office shall be immediately returned, and (the details added to the back) shall be returned together with H by November 2, 2015.”

E. G. On October 30, 2015, G refers to the Plaintiffs, J, and K.