1. All of the plaintiffs' claims are dismissed.

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

1. Basic facts

A. The Plaintiffs related to the parties, the Defendants, and E were children of father F and mother G, and father F (hereinafter “the deceased”) died on or around December 6, 2007.

B. On May 10, 2006, the Plaintiffs, Defendant, and E completed the registration of ownership transfer based on the donation made on May 9, 2006, each of the 1/4 shares of H Co., Ltd. (hereinafter “H”) of H Co., Ltd. (hereinafter “H”)’s factory site operated by the Deceased on May 10, 2006.

(2) On October 30, 2009, with respect to the Plaintiff B’s 1/4 shares among the instant factory site on October 30, 2009, the entire share transfer registration was completed due to the donation made by the Defendant on October 28, 2009.

C. Around May 13, 2008, the agreement on the division of inherited property and the agreement on the division of inherited property (1) on May 13, 2008, the plaintiffs, the defendant, E, and G agreed on the division of inherited property on May 13, 2008, each of the following, which is the inherited property of the deceased, was completed on May 13, 2008, and on May 19, 2008, the share transfer registration was completed according to

< 상속재산의 분할협의서> ㉠ 부산 중구 I 72.7㎡, J 99.8㎡ 및 그 지상건물에 대한 망인의 지분 28/40, ㉡ 양산시 K 잡종지 625㎡, ㉢ L 잡종지 215㎡, ㉣ M 잡종지 648㎡(2012. 8. 30. 합병으로 인하여 양산시 N에 이기, 이하 같다) : 원고들, 피고, E가 각 1/4씩 공동소유 ㉤ 별지 목록 기재 각 부동산(이하‘이 사건 O 부동산’이라 한다) : 원고들, 피고, E, G이 각 1/5씩 공동소유 ㉥ 부산 기장군 P 목장용지 11,570㎡ 중 망인 지분 280/11570, ㉦ 부산 해운대구 Q타워 1829호, ㉧ 부산 금정구 R아파트 703동 1704호 : G 단독소유 (이하 위 각 부동산을 ‘㉠ 내지 ㉧부동산’이라 한다) (2) 2009. 10. 28.자 상속재산재분할협의 원고들, 피고, E, G은 2009. 10. 28.경 아래와 같이 원고 B의 지분을 피고에게 이전하는 내용의 상속재산재분할협의를...