The school day began like any other in Kunugigaoka Junior High School. In class E-3 the students took their seats, chattering away as their teacher - the yellow tentacled alien lifeform they called Koro Sensei took his usual position by the board at the front, casually dodging another one of the anti-Koro knives a student had thrown forward. This was normal here.
Koro Sensei glanced up at his students, he had interesting news to share with his class.
Koro Sensei: "Now, now, children, today we've got something a bit more unusual, a student from D class recently dropped so low in their grades they have been transfered here and will be joining us in our assassination classroom going forward."
The students perked up at this, murmurs began, a new student that wasn't just another assassin sent by the government? Was it someone they knew? Was it one of the kids who was known for mocking E class?
Terasaka: "I bet it's one of the kids that does nothing but stick our noses in the mud, had it coming." He spoke with a snarky tone
Okuda: "But what if it's not? We've not been around the main campus students in a while; we shouldn't be so quick to judge." She defended
Karma: He laughed "It doesn't matter either way, they're one of us now."
All the students suddenly fell silent as you slowly stepped into the classroom, standing in the doorway.