1. All appeals by the Defendants are dismissed.

2. The costs of appeal are assessed against the Defendants.

The purport of the claim and appeal is the purport of the appeal.

1. The reasons for the court's explanation concerning this case are as follows: "In accordance with the above facts of recognition, the defendants are obliged to pay to the plaintiff Eul and the plaintiff 100 million won under the above facts confirmation certificate and confirmation note, and to pay 8% annual interest rate from January 6, 2010 to May 10, 2013, which is obvious that it is the delivery date of a copy of the complaint of this case, and 20% interest per annum from the next day to the day of full payment, which is stipulated in the Act on Special Cases Concerning the Promotion, etc. of Legal Proceedings, etc." The plaintiff 2 of the first instance judgment " shall be deemed to be "non-party company", and the fourth to 6 of the fourth to 4th judgment shall be deemed to be "if the above 100 million won falls under illegal consideration, the defendants' assertion that the defendant's return of the illegal consideration was invalid by the agreement of the plaintiff 20 and the defendants 20% interest of the above 20th judgment in lieu of social order.

2. As to the addition under Section 14 of the judgment of the first instance court, the Defendants are liable for damages due to the nonperformance of the consulting contract against G Co., Ltd. (hereinafter “foreign Co., Ltd.”) rather than the Plaintiff.