1. The plaintiff's claim is dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff, including the part resulting from the supplementary participation.

1. Details and details of the decision;

A. The Intervenor joining the Defendant (hereinafter “ Intervenor”) was newly appointed in D University Tourism English and assistant professors operated by the Plaintiff on March 1, 2001, and was promoted as associate professors on March 1, 2007 and as associate professors on April 1, 201.

B. On December 28, 2017, the Plaintiff’s board of directors made a request for a disciplinary decision against the Intervenor.

Accordingly, on March 9, 2018, the Disciplinary Committee of D University decided to dismiss the Intervenor due to the grounds for disciplinary action as follows, and on March 13, 2018, the Plaintiff dismissed the Intervenor.

(hereinafter “Dismissal of this case.” - The Intervenor neglected his/her duty as a full-time faculty member in English (hereinafter “instant Ground for Disciplinary Action 1”) - The Intervenor neglected his/her duty as a full-time faculty member in English due to the fact that he/she was demoted in the year 2016 and the year 2017 on two occasions. - The Intervenor continued to demand the head of the department to take charge of the bareboat subjects, and continued to assign lectures after unofficial contact to the faculty members, - The Intervenor’s taking charge of the pure theory that the full-time faculty member should teach due to the Intervenor’s bareboat subjects is beyond the expertise of education. The Intervenor’s act of taking charge of the non-major subjects in English is beyond the expertise of education. - The Intervenor’s act of taking charge of the non-major subjects in English is beyond the self-harm of education to the expertise of education to be respected, and his/her total education and training programs are either limited to the 20-year college major education and training program and the 14-year major in the 20-year program.