1. The defendant's appeal is dismissed.

2. The costs of appeal shall be borne by the Defendant.

Purport of claim and appeal

1...

1. Determination on the cause of the claim

(a) The following facts may be admitted either in dispute between the parties or in full view of the respective entries in Gap evidence 1 to 4 (including branch numbers for those with a serial number) and the whole purport of the pleadings:

1) A building indicated in the attached list (hereinafter “instant building”) to the Defendant around August 2010.

(2) On August 9, 2011, the Plaintiff leased the instant building at KRW 600,000 per month, and the Defendant moved into the instant building on or around August 2010. (2) On August 9, 2011, the Plaintiff set the deposit of KRW 10,000,000,000 from August 20, 201 to August 20, 2013, as the rent of KRW 700,00 per month (payment on August 20, 201).

3) The above lease agreement was renewed under the same condition, and around July 2017, the agreement was reached to change the rent of KRW 8,50,000 from among the terms of the above lease agreement to KRW 1.6 million. The Defendant, from January 201 to February 2018, did not pay the Plaintiff a total of KRW 9.2 million (= KRW 1.6 million, KRW 1.6 million, KRW 7 million, KRW 4.6 million, KRW 7 million, KRW 1.6 million each month (= KRW 1.6 million each month) 】 KRW 1.6 million each month from January 6 to December 201 (= KRW 1.6 million each month) 】 KRW 400,000 won each month (= KRW 1.6 million each month from January 60 to December 17, 201) 】 1.7 million each month from January 201 to December 201 (=70,000 won each month)