Season 1
Overview
From lecturing, meetings with students' parents, self-defense to first-aid treatment, Ma Yeo-jin masters everything and strives for perfection in every aspect. She joins Sandeul Elementary School as a homeroom teacher of Class 6-3 after her two-year hiatus. With a poker face, Yeo-jin teaches her rebellious students using an unorthodox and unique method, and she tells them the inconvenient truth.
Episodes
1. Episode 1
2013-06-12
Ha-na and her classmates are excited to start a new school year. However, Ms. Ma, is a cold-hearted witch, becomes their homeroom teacher.
2. Episode 2
2013-06-13
The students of Class 6-3 are very upset about Ms. Ma's unorthodox way of teaching.
3. Episode 3
2013-06-19
Ha-na feels bad seeing Bo-mi being mistreated by the other kids.
4. Episode 4
2013-06-20
The students of Class 6-3 act differently on the day of the festival from their decision to go up against Ms. Ma.
5. Episode 5
2013-06-26
Ha-na becomes the suspect of theft in the missing wallet case.
6. Episode 6
2013-06-27
Even though Ha-na is bullied by the girls at the swimming pool, she doesn't voice out.
7. Episode 7
2013-07-03
Ms. Ma is going to hold special classes during summer break, and the kids are unhappy about it.
8. Episode 8
2013-07-04
Na-ri's mother tries to cover up her daughter's incident. Meanwhile, Ha-na, Bo-mi, and Dong-gu meet Seo-hyun's mother.
9. Episode 9
2013-07-10
Seo-hyun overhears her mother and the doctor's conversation and finds out that Ms. Oh's days are limited.
10. Episode 10
2013-07-11
Sooner or later, the students will realize how stupid their choices are and face the consequences.
11. Episode 11
2013-07-17
Do-jin, who left school for a new life in Canada, returns to school, but not everyone welcomes him.
12. Episode 12
2013-07-18
Ms. Ma intends to transfer Dong-gu to another school, but his classmates try to stop that from happening.
13. Episode 13
2013-07-24
Parent-teacher meetings get underway, and Ms. Ma has no intentions of hiding the truth from their parents.
14. Episode 14
2013-07-25
Although Ms. Ma thinks foolishly of Ha-na's question, Ha-na tells her she believes she is a good teacher.
15. Episode 15
2013-07-31
The kids are coming out aggressively against Yeo-jin's suspension. They are willing to do whatever it takes.
16. Episode 16
2013-08-01
Grade six has come to an end. The children will become decent middle school students thanks to Yeo-jin.