1. The plaintiffs' claims against the defendants are all dismissed.

2. The costs of lawsuit are assessed against the plaintiffs.

1. Basic facts

A. F. The term of lease deposit was 230,00,000, 24 months from September 18, 2008, 2000, 2000, 2000, 300,0000,000,000,000 won, 20.0,000,000,000,000,000,000 won was 18.0,000,000,000,000,000,000,000,000,000,000,000,000,000,000 won was 20,000,000,000,000 won was 20,000,000,000,000,000 won was 20,000,000,000,00,00,00.

E. On November 11, 2008, F transferred KRW 140,000,000 to the Plaintiff A, among the claims for return of the lease deposit under the F's lease agreement on October 3, 2008, to secure the obligation of the loan to the Plaintiffs, and the J accepted the above assignment of the credit on the same day.

F. F The term of lease deposit for J and the instant apartment is KRW 200,000,000, the term of lease is from November 16, 2008 to 24 months, and the date of preparation is October 16, 2008.