A. A. Around September 1993, N Co., Ltd. (1) was a corporation established for the purpose of developing, manufacturing, and selling software, etc., and listed its shares on KOSDAQ from December 2001. Around March 23, 2007, the name of the corporation was changed to O Co., Ltd. and on December 12, 2008 to P Co., Ltd. (hereinafter “P”).

(2) Defendant A Accounting Corporation is an accounting corporation under Article 23 of the Certified Public Accountant Act to audit or examine P’s fiscal year 16 (from January 1, 2008 to December 31, 2008) and half-year fiscal year 17 (from January 1, 2009 to June 30, 2009).

(3) Defendants B, C, D, E, F, G, and H shall have served as the following directors during the 16th period or the 17th fiscal year period of P:

(1) As of December 12, 2008, the term “business report for the settlement of accounts” is attached to the business report for the 17th half year, and the term “half-yearly financial statements” is attached to the business report for the period of six months after the commencement of each business year. The term of office for the defendant: the representative director from December 12, 2008 to November 10, 209: the term of office for the 20th half year from December 12, 2008 to 17. 19th half years from October 12, 2009: the 0th half-yearly director from December 12, 2008 to April 7, 2009: the 10th half-yearly director from October 12, 2008 to 19th half-yearly director from October 12, 2009 to April 7, 2010.