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

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

1. The facts below the basis of the facts are without dispute between the Parties.

Defendant D (hereinafter “Defendant D”) is an educational foundation that operates an international school located in Seogpo City G (hereinafter “instant international school”).

Defendant E is the principal of the instant international school, and Defendant F is the principal of students.

B. Plaintiff A (English name: H and H) is a student attending a high school of the international school of this case, and Plaintiff B and C are the parents of Plaintiff A.

2. The judgment of this Court

A. Although the Plaintiff’s 9th grade attending the instant international school reported school violence, such as bullying, verbal abuse, intimidation, etc. against the said Plaintiff at I (in English name: J, J) attending the instant international school on March 11, 2016, Defendant E and Defendant F did not take appropriate measures, such as investigating harmful acts, protecting the victims, and notifying the victims’ parents, the Plaintiff forced the Plaintiff to visit the aggressor and threaten the said Plaintiff to refuse it, and made an insulting speech to insult Plaintiff B and C.

Defendant E and F’s above acts are under mental treatment due to extreme stress, depression, etc., and it was impossible for Plaintiff A to continue attending the international school of this case. As such, Defendant E and F are the parties to the tort, Defendant E and F are jointly obligated to pay 210 million won consolation money to the Plaintiffs as the employers of the above Defendants.

B. Determination 1) Act on the Prevention of and Countermeasures against School Violence (hereinafter “Act”)

Article 2) Article 2 of the same Act defines “school violence” as “any act resulting in a physical or mental injury or property damage caused by an injury, assault, confinement, threat, kidnapping, abduction, defamation, insult, coercion, coercion, coercion, coercion, sexual violence, bullying, cyber-bullying, or obscene or violent information via an information and communications network against students inside or outside of school (No. 1).”