1. The defendant's appeal is dismissed.

2. In accordance with the expansion of the purport of the claim by this court, the defendant is against the plaintiffs, respectively.

1. Basic facts

A. The relationship between the parties 1) The network D (hereinafter “the network”).

(2) The deceased was married with E and died on September 13, 2015, and the deceased died on the part of F, G, H, I, I, the networkJ, and the Defendant. The deceased died on July 23, 2004, a transfer of the deceased’s death.

B. On January 16, 2016, the Defendant of the real estate Nos. 1 and 2 in the separate sheet Nos. 1 and 2 on behalf of the deceased’s heir on behalf of the deceased (hereinafter “instant inherited real estate”).

(2) On November 9, 2011, the deceased’s heir, other than the Defendant, sold KRW 907,00,000. The deceased’s heir, other than the Defendant, divided the sales price of the instant inherited real estate according to the inheritance shares, and accordingly, the Plaintiffs received KRW 60,00,000, respectively. (2) On November 9, 201, the deceased’s heir of the attached list 3 through 24 real estate (hereinafter “the instant donated real estate”) completed the registration of ownership transfer on the ground of donation on November 4, 201 with respect to the attached list 3 through 24 real estate (hereinafter “the instant donated real estate”). However, at the time of the deceased’s death, the market price at the time of the donation is KRW 3,894,383,30 based on the said category at the time of the donation

3) On March 8, 1995, the deceased J’s tidal wave R completed the registration of ownership transfer on the ground of donation on November 5, 1984 with respect to 3,769 square meters and O forest 694 square meters (hereinafter “the instant Priuri Real Estate”) owned by the deceased J on March 8, 1995.

B) After the death of the deceased J on August 4, 2004, the registration of ownership transfer was completed in the name of the deceased on the ground of donation on August 4, 2004, and on June 9, 2015, the registration of ownership transfer was completed in the name of the defendant on the ground of donation. C) The Plaintiffs filed a lawsuit against the Defendant and the co-inheritors of the deceased on the ground of the cancellation of each ownership transfer registration in the name of the deceased and the Defendant on the instant Puri Real Estate, and filed a lawsuit against the Defendant and the co-inheritors on May 2, 2017.