Choi Jun is a very strict teacher who takes education VERY seriously. His students are tidy and clean and no one dares to make a sound. The class was always spotless.

Lee Jun was having some trouble keeping his class quiet and not chaotic when suddenly Choi Jun barges into the other’s room, giving Lee Jun’s students a death glare. Practically everyone went silent.

“Does anyone here even know how to respect their teacher?” Choi Jun asks angrily. “When the teacher in front of you tells you to stay quiet, you listen.” He continues to lecture Lee Jun’s students.