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

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

1. Basic facts

A. Status 1 of a Party 1) Net G (H students, hereinafter “the deceased”).

around 2005, Defendant F Co., Ltd. (hereinafter “Defendant F”).

A) From February 2012 to February 2013, the deceased was converted to a full-time employee. From February 2, 2012 to February 2013, the decedent served as a team member at the time when the Defendant C works as the team leader (position deputy head) at the derivatives system general team from February 2014 to February 2015. The Plaintiffs are the parents of the Deceased. (2) Defendant D and E, as Defendant F’s employees, worked as the emission market team team or gold market team at the general commodity market team at the same department as the Deceased, such as the Plaintiff, after February 2016.

B. 1) On November 25, 2012, Defendant C, as of November 25, 2012, told the deceased to have his hotel room at the time of the business trip of the east of Japan, and when the deceased had the documents and went to the Plaintiff’s hotel room, only the hotel room was put to the Plaintiff. 2) On the following day, Defendant C her a elbs, stating, “I find the deceased in a blue room in the blue room, and I am even if I am.”

3) On October 24, 2014, Defendant C had been killed on the said ablue story with the Deceased. C. The Deceased’s death 1) on June 14, 2016, the Deceased filed an application for a blue leave with a pulossis and did not work even after the end of the period of leave. As such, Defendant C committed suicide on July 10, 2016.

2) A meri prepared by the deceased before committing suicide includes the following contents: “I, as to how much it was difficult due to the bad feasible feas, and internal feas, and how there were them, I will have to pay back with their feass.” D. The Defendants’ petition against the Defendants was filed with the Busan District Prosecutors’ Office (hereinafter “Defendant C’s sexual harassment, Defendant D, E, etc.”) with the content that “The deceased committed suicide due to the collective feass of workplace staff members, such as sexual harassment, E, etc., and thus, I would have to investigate it.” However, the Defendants filed a petition with the Busan Prosecutors’ Office.