1. The Defendant shall pay to the Plaintiff KRW 50,000,000 per annum and 15% per annum from April 21, 2018 to the date of full payment.

around July 2016, the Plaintiff and the Defendant entered into a contract with the Defendant to set up a new construction cost of KRW 2.1 billion in the cost of the construction of the new construction of the collective housing located in Yongsan-si to the Defendant, and the Defendant completed the construction of the new construction around January 2017, and the fact that there was a defect in the construction of the said new construction and that there was a cost of KRW 50 million in the repair of the defect is no dispute between

In full view of the above facts, the Defendant is obligated to pay damages for delay calculated at the rate of 15% per annum from April 21, 2018 to the day after the delivery of a copy of the complaint of this case, as sought by the Plaintiff, in lieu of the repair of defects, to the Plaintiff.

The plaintiff's claim is reasonable, and it is so decided as per Disposition by the assent of all participating Justices.