1. The Plaintiff:

A. 1 Defendant D’s KRW 949,722,00 and 5% per annum from February 5, 2015 to June 2, 2016;

1. Basic facts

A. Party 1) The Plaintiff is a subsidiary company of Japan E Co., Ltd. for the purpose of selling the current U.S. S., photographic machine, precision measuring machine, and other optical machinery. 2) ① The F was employed as the representative director of the Plaintiff from September 4, 200 to June 4, 2012. ② G was employed as the deputy head in charge of the Plaintiff’s personnel affairs on March 8, 2002, and was promoted to the Plaintiff’s personnel strategy team on February 1, 2005, as the director of the Plaintiff’s personnel affairs team on April 1, 2008, as the managing director on March 31, 2008, and was in charge of the Plaintiff’s practical affairs and decision-making related to the financial accounting affairs until March 31, 2009.

3) Defendant B Co., Ltd (hereinafter “B”)

(1) The Plaintiff’s company is a company that newly built the Plaintiff’s company, and Defendant D is a company that actually operates the said company as other non-executive directors. Defendant C Co., Ltd (hereinafter “C”).

(B) The Plaintiff is a company that entered into a contract with the Defendant B on December 28, 2007 for the Plaintiff’s work for the housing repair work. (B) On December 28, 2007, the Plaintiff entered into a contract with the Defendant B for the construction work on the land outside Gangnam-gu Seoul and three lots of land (hereinafter “instant construction work”), with the contract price of KRW 15,900,000 (excluding value-added tax) and the construction work period from January 5, 2008 to August 5, 2009.

(2) On August 31, 2010, the Plaintiff included additional installation works in Defendant B, separate from the instant construction works (hereinafter “instant additional construction works”).

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