1. The Defendant: (a) KRW 2,160,00 for Plaintiff A; (b) KRW 7,800,000 for Plaintiff B; (c) KRW 6,240,000 for Plaintiff C; and (d) KRW 9,60 for Plaintiff D.

According to the purport of the overall theory and changes in Evidence Nos. 1-1, 1-2, 1-3, 2, and 3, Plaintiff A may be deemed as having been employed by Plaintiff B from April 1, 2019 to April 20, 2019; Plaintiff B from April 1, 2019 to September 27, 2019; Plaintiff C from April 3, 2019 to September 28, 2019; Plaintiff D from April 1, 2019 to April 12, 2019; Plaintiff B from April 1, 2019 to April 10, 2019; Plaintiff B from April 1, 200 to June 27, 2019; Plaintiff C from June 1, 2019 to June 27, 2019 to June 10, 2018; Plaintiff C from September 20, 2019 to September 19, 2019.

Therefore, the defendant is obligated to pay damages for delay at the rate of 20% per annum under the Labor Standards Act from October 13, 2019 to the date of full payment for each of the above wages, etc. and 14 days after each of them was paid to the plaintiffs.

The plaintiffs' claims are reasonable and accepted.