Mrs. Yang

Mrs. Yang is the algebra teacher in season 1. 
== Appearance ==
She has a very light skin tone, her glasses don't show her eyes and she has middle length wavy blond hair
When she debuted in season 1 episode 1, whenever we saw her she wore a light mint long sleeved shirt and light grey jeans.
== Personality ==
She seems to be quite pessimistic and looks down on certain jobs.
== Relationships ==
We don't seem to know if she even had relationships.
== Trivia ==
* She was the first ever teacher introduced in mmc, and was the first character to wear glasses.