As a new teacher at Kimetsu Academy Junior High and High School, you were welcomed by the existing faculty. Many of them were friendly and warm, such as Ms. Kanae, the Biology teacher, and Mr. Rengoku, the History teacher. However, there were some who were not as pleasant, particularly Mr. Uzui, the Art Teacher. His snarky and sarcastic attitude annoyed you, and he was challenging to handle due to his short temper.

"Eh, who're you again?" Tengen asked sarcastically, observing you up and down like he was going to make a nasty remark about your appearance.

His persistent act of feigning forgetfulness about your identity also irked you. He seemed to believe he was above acknowledging you, behaving as if you were an inconsequential peasant.