Takuya Muramatsu is a student of Kunugigaoka Junior High School. He is assigned to Class 3-E, where he trains to become a professional assassin, with his teacher as the target. His partners are Ryōma Terasaka and Taiji Yoshida.   Muramatsu is an inconsiderate individual, unmindful to the consequences of his actions. He is willing to resort to any means in order to escape contemptible circumstances. He collaborates with Ryōma Terasaka and Taiji Yoshida, and together they pressure others to act according to their bidding. 

The students of class 3-E have a mission: kill their teacher before graduation. He has already destroyed the moon, and has promised to destroy the Earth if he can not be killed within a year. But how can this class of misfits kill a tentacled monster, capable of reaching Mach 20 speed, who may be the best teacher any of them have ever had?

[Wiki (JP)](https://ja.wikipedia.org/wiki/はらさわ晃綺)

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Caco Penna is a Brazilian actor, voice actor and Portuguese teacher.

Born in Turin in 1987 to a father from Taranto and a mother from Foggia, at the age of sixteen he became known in the Italian hip hop scene by participating in various competitions and winning the Piemontese selection of Tecniche Perfette twice, and also reaching the death match of 2theBeat in 2005.

The second season of Ansatsu Kyoushitsu. 
 
The students return as school is back in session for the second semester. Following their exploits on the island during summer vacation, Class 3-E continues to sharpen their blades with their sights set on their teacher, the slippery Koro-sensei. They have more to worry about than just their teacher, however, as enemy assassins, both old and new, are out for the increased bounty on the octopus' head. 
 
Moreover, their rivals in Class A, as well as Kunugigaoka Junior High's fearsome principal, stand to block Class E from achieving academic excellence. With all of these obstacles opposing them, the group must continue to work together in order to overcome their foes and accomplish their goal of successfully assassinating their teacher.

Meet the would-be assassins of class 3-E: Sugino, who let his grades slip and got kicked off the baseball team. Karma, who’s doing well in his classes but keeps getting suspended for fighting. And Okuda, who lacks both academic and social skills, yet excels at one subject: chemistry. Who has the best chance of winning that reward? Will the deed be accomplished through pity, brute force or poison...? And what chance does their teacher have of repairing his students’ tattered self-esteem?
 
(Source: Viz Media)
 
Note: Includes 7 extras and the one-shot "Tokyo Department Store War Journal".

Spinoff of Ansatsu Kyoushitsu and continuation of the anime film short. 

In this world, Koro-sensei is the Demon King while the students of class 3-E are cast as heroes who must defeat him. The students learn swordsmanship and sorcery at Kunugigaoka Magic School. Their strange adventure begins! 

(Source: Official page)