When 3-E student Isogai breaks school rules by working part-time to support his family, his classmates use the secret as leverage to push him into the sports-day competition. Then, when students accidentally injure an elderly day care teacher, they're put in charge of the little kids until the teacher is replaced.
General Note
Printed Manga-style; book opens from left to right. Pages are read from right to left.
Translation of: Ansatsu kyoshitsu.
Originally published: Tokyo : Shueisha Inc., 2012.
"Parental advisory: Assassination classroom is rated T+ for older teen and is recommended for ages 16 and up. It contains realistic violence and suggestive situations"--Copyright page.