A new school year begins at Hanzaki Elementary School, and there's a new mysterious teacher named Akutsu Maya in grade 6, class 3. Meanwhile, Kanda Kazumi is now entering the 6th grade and is filled with excitement about the new school year. Kazumi also has Maya Akutsu as her new homeroom teacher.
The students in grade 6, class 3 quickly realize that Maya never smiles at them and treats them mercilessly. Students
