This character is unnamed. If you know the name please Contact me. Do not rename the page!!
He is a plain looking and years a striped shirt and long light colored trousers.
Not much is known about him. However, he seems quite and obedient listening to Vice Principal's shouting instructions without complaining. He also tries to maintain order when he restrained the Vice Principal from attacking Chun-Woo.
The Vice Principal, after the accident with his car order this teacher to close the roof and forbid any access. When Chun-Woo insulted the Vice Principal's car and was attacked by him this teacher was startled and immediately tried to hold the Vice Principal of while trying to calm him down.