1. The plaintiff's claims against the defendants are all dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff.

1. Basic facts

A. On February 20, 1984, the Plaintiff completed registration of initial ownership relating to the real estate listed in the separate sheet (hereinafter “instant land”).

B. On June 7, 2018, the Plaintiff entered into a sales contract with Defendant B to pay the sales price of the instant land as KRW 54 million, and the down payment of KRW 20 million on the date of the contract and the remainder of KRW 34 million on June 22, 2018 (hereinafter “instant sales contract”).

C. Defendant B paid to the Plaintiff a total of KRW 54 million on June 7, 2018, and KRW 34 million on June 20, 2018. The Plaintiff completed the registration of ownership transfer on the instant land to Defendant B on June 20, 2018.

On June 20, 2018, Defendant B completed on June 20, 2018 the registration of the establishment of a neighboring superficies of KRW 30 million and the duration of the establishment of a superficies of KRW 30 million with respect to the instant land.

[Ground of recognition] Unsatisfy, Gap evidence Nos. 2 and 4, the purport of the whole pleadings

2. On May 21, 2018, the Plaintiff asserted that D’s brokerage sold 1,613 square meters in 97,600,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000. On June 7, 2018, the Plaintiff concluded the instant sales contract with Defendant B and the above Defendant’s father in reliance on the same day. At the time of the conclusion of the said sales contract, G concluded the instant sales contract with the Plaintiff that the instant land was currently not used in Mana,00,000,000,000,000,000 won.

그러나 사실 이 사건 토지의 시가는 1억 5,000만 원 이상이었는바, 급부와 반대급부 사이에 현저한 불균형이 존재하는 점, D는 공인중개사가 아니라 일명 ‘떴다방’을 운영하며 불법적인 중개행위를 일삼는 사람이었던 점, 원고는 약 40년 전에 공주시를 떠나 현재까지...