The defendant shall pay to the plaintiff 54,702,950 won with 12% per annum from March 4, 2020 to the day of complete payment.

1. Determination as to the cause of claim

A. 1) On April 2016, the Plaintiff: (a) between E and E, the F in E and G land of E (hereinafter “instant land”).

)the upper apartment house (hereinafter referred to as the “instant building”)

(2) On April 20, 2016, the Plaintiff provided 15,214,550 won in total to E from April 20, 2016 to October 15, 2016. However, E provided 80,767,000 won in total and did not pay the remainder to the Plaintiff.

3) On August 11, 2017, the Plaintiff supplied ready-mixeds equivalent to KRW 20,255,400 to E, but E did not pay the above ready-mixeds to the Plaintiff. [Evidence Evidence: Each entry in the evidence No. 1 or No. 4 and the purport of the entire pleadings are as follows.

B. According to the above facts, the defendant is obligated to pay to the plaintiff 54,702,950 won (=115,214,550 won-80,767,000 won) and damages for delay calculated at the rate of 12% per annum under the Act on Special Cases Concerning the Promotion, etc. of Legal Proceedings from March 4, 2020 to the day of full payment, which is the day following the delivery of the original copy of the payment order of this case sought by the plaintiff, as a joint and several surety for the payment of ready-mixed under the contract of this case, the defendant is obligated to pay to the plaintiff 54,702,950 won (=2) and damages for delay calculated at the rate of 12% per annum under the Act on Special Cases Concerning the Promotion, etc. of Legal Proceedings from March 4, 2020 to the day of full payment.

However, it is difficult to recognize the defendant's above assertion only with the statement Nos. 1 and 2, and the defendant's above assertion itself against the plaintiff.