Assassination Classroom in Portugal (Alternate History)

Assassination Classroom (Japanese: 暗殺教室, Hepburn: Ansatsu Kyōshitsu) is a Japanese science fiction comedy manga series written and illustrated by Yūsei Matsui.

Plot
A powerful creature claims that within a year, Earth will be destroyed by him, but he offers mankind a chance by becoming a homeroom teacher where he teaches his students about how to kill him. An assassination classroom begins.

Manga
The manga is released in Portugal since July 2015 by Editora Devir.

Anime Adaptation
The first season debuted on Portugal's Netflix on October 4, 2017. Second season debuted on March 15, 2019.

Trivia

 * "Os Cinco Espertos" is a pun with the popular expression Chicos Espertos (Clever Clogs).
 * All songs were left undubbed.