Black Manta Time

Black Manta/David arrives and plays his part on assassinating Koro-Sensei.

Disclaimers: I own nothing

Class 3-E Gym Time

"Oh how I love the Super Villains, Antis and Suicide Squad playing on the field so peacefully", Koro-Sensei said after seeing them play on the field.

"If only they weren't wielding weapons", the only thing that Koro-Sensei didn't find peacefully is they are wielding the BB Knives and their own combat knives while Suzume watches them train how to fight.

"Didn't I say to you to take a break? I'm their new P.E. teacher now", Suzume said to him but he's not listening to her since he's so focus on how hot Suzume is because she's wearing a white sleeveless shirt since she took off her black suit.

"Your not listening to me! Go play at the sandbox or something and leave us alone!" Suzume pointed at the sandbox telling him to go there.

"You have to be so mean do you Suzume. Super power students love my P.E. Class", Koro-Sensei said while making a sand castle.

"Not really, like the other day your stepping exercise", Arkham Knight/Jason Todd reminded him of the ridicules gym class they had with him.

XXX

Flashback

"Okay let me demonstrated how it's done first", Koro-Sensei said tying a knot while making 3 of him.

"It's with high-speed visual cloning. Once you get the hang of hit will add cat on the cradle", Koro-Sensei said but the Super Villains, Antis and Suicide Squad just find it ridicules.

"VISUAL CLONING?!" They all shouted on that.

"Seems pretty cool", Ravager/Rose Wilson said believing it's a good idea to do.

"Yeah but I like to learn P.E. teaching for human bodies", Dark Archer/Malcolm Merlyn said wanting the human gym not Koro-Sensei style.

"WHAAAAAAAAAA?!" Koro-Sensei said in his head after hearing what Dark Archer just said.

End of Flashback

XXX

"Peace and quiet at last, now let's get on with gym class", Suzume said smiling while Koro-Sensei sobs in the sandbox and making a sand castle in the shape of his head.

"Excuse me but why are we doing this Ms. Suzume? Our target is in front of us watching our every move", Killer Moth/Cameron Van Cleer asked Suzume about doing this while Koro-Sensei watches them.

"The point is the better you know the basics and skills the better you perform", that's what she means.

"Example, Firefly, Killer Moth, try and hit me with that BB Knife, you do that I'll let you out of class early", well it's not like 2 super villains who can fly like bugs can refuse that.

Firefly and Killer Moth activate their jetpack and backpack wings and strike at Suzume but so far they couldn't even hit her even in midair. Firefly and Killer Moth made one final move but Suzume grabs their arms and flip them over and defeats them both.

"If you can't hit me than how do you expect to hit a mach 20 being? Anyway we must have bored him and he changed his outfit", Suzume asked them then finds Koro-Sensei showing off after he got bored.

"Weapons for the assassinations will be learn in all my classes", Suzume said to them as the bell rings but up on the hills another super villain over looks the whole thing.

"Ms. Suzume is scary but she's quite beautiful", Harley Quinn commenting about Suzume.

"Yeah I think I'm going to enjoy gym class", Poison Ivy/Pamela Lillian said on how she's going to like gym class with Suzume around.

"Suzume your trying to win them over aren't you?" Koro-Sensei asked Suzume a dumb joke.

"What kind of joke is that really?!" Suzume asked him.

"If I remember correctly", but Koro-Sensei gets cut off when Suzume throws a BB Knife aimed at his head but missed.

"My job is to oversee these Super Villains, Antis and Suicide Squad until they assassinate you", Suzume said what she's here for.

"I have name and it's Koro-Sensei, they gave it to me", Koro-Sensei reminded Suzume that he has a name because she's not using it.

XXX

"Look who's here, Black Manta your back!" Deathstroke/Slade Wilson after spotting Black Manta.

"Long time no see Deathstroke", Black Manta/David saying hi to Slade.

"So that's Koro-Sensei, he's look like a freaky octopus", Black Manta said with his optic red eyes on Koro-Sensei.

"David AKA the Black Manta your supposed to come to class this morning and being late after leaving your suspension is bad", Koro-Sensei said with his mood in anger red.

"Well let's just shake hands Koro-Sensei", Black Manta said holding up his right hand for and they hand shake.

"Nice to meet you too, I look forward to a productive year", soon as Black Manta and Koro-Sensei shake hands this happened.

Koro-Sensei's right tentacle starts to melt then Black Manta blast him with his optic ray that's outfitted with BBs but missed. Despite failing to assassinate Koro-Sensei, Black Manta was still able to cause some damage to him much to the others surprise.

"Wow your fast like they said and I can't believe you fell for that. So are you scared bwak, bwak?" Black Manta asked walking up to him with a smile under his helmet.

'That's the first time anyone caused some damage on Koro-Sensei!' Deathstroke/Slade Wilson thought after witnessing that.

"You know what I think, they got your name wrong", Black Manta insults Koro-Sensei which makes him mad.

"So what's Black Manta's story", Acht asked Slade about Black Manta's story.

"Well me and him are friends especially rivals, that optic ray is very deadly when an enemy is hit by it, he may be a super villain but's he's regular human and that's his power suit", Slade explains to Acht about Black Manta.

'Don't be too far Koro-Sensei, I have no need for exercise just to kill you', Black Manta gave a warning thought to him.

XXX

Study Time

"What's his problem now?" Slipknot/Christopher Weiss asked when they notices Koro-Sensei is the punching the wall

"I have no idea Slipknot", Lady Shiva/Sandra Woosan answered with not clue.

"Maybe it's because Black Manta got the best of him", Firefly said the possible reason why.

"But that punch is like using a boxing glove that can't even break a hard wall", Katana/Tasu Yamashiro said about how he's punching the wall.

Koro-Sensei's Weakness #4: Weak Punches

"Hey Koro-Sensei! Enough with the wall what about our tests?!" Katana shouted to get Koro-Sensei's attention.

"Oh Sorry!"

"Hey Black Manta you don't want to make that Octo mad do you?" Bane said trying to give Black Manta a scare.

"Bane knows all about making him mad", Killer Croc said next with King Shark smirking.

"Hey Bane didja wet your pants after you pissed him off?" Black Manta now messes with Bane.

"No I did not! You want me to break your back?!" Bane shouted and breaks his desk.

"Hey no talking during test time!" Koro-Sensei gets them to stop.

'Say that to your tentacles', Deadshot/Floyd Lawton said that to him in his thoughts.

"I'm already done with my test so I'm going to eat this gelato", Black Manta said then showing a gelato which Koro-Sensei recognize.

"AH! That's my gelato I got it from Italy yesterday!" Koro-Sensei then notice his feet tentacles are melting when he stepped on BB pellets on the floor as he was approaches Black Manta.

"You fell for it!" Black Manta fires his BB Optic Ray and missed again.

"I've been waiting to kill a teacher!" Black Manta destroys Koro-Sensei gelato when he jabbed it in his teacher uniform and leaves the classroom.

XXX

Next Day

Everyone is staring at a dead octopus that's on Koro-Sensei's desk. It's got a knife jabbed on it's head and Black Manta caused it after his talks with Slade about Koro-Sensei worshiping octopus.

"Thought it was you so I killed it. I'll throw it away if you hand it to me", Black Manta actually attempts to try and kill Koro-Sensei again.

But Koro-Sensei counters when he shows that his tentacles have drills then he mach 20 away and returns with a missile and sticks a dumpling on his mouth after removing his helmet in mach 20. Black Manta spits it out then puts his helmet back on, well Koro-Sensei was able to outsmart him this time.

XXX

Deathstroke/Slade Wilson POV

"Well so far Koro-Sensei was able to anticipate every prank Black Manta throws at him. During Math Class, Home Economics Class and Lecturing Class. He colored up his gloved nails with nail polish, he made him wear a kitchen girl uniform and he decorated his helmet. Black Manta's final attempt is by throwing himself off the cliff so he can dupe Koro-Sensei into saving him regardless what I said to him that's there's no rush on killing him but once more Koro-Sensei outsmarts him by making a spider web with his tentacles."

End of POV

XXX

"Black Manta, I take my hat off for this brilliant strategized assassination. If I did save you slowly you blast me with your BB Optic ray, so I had to be sticky and you can't shoot me this time with your head stuck. Lastly abandoning you it's not an option, jump off the cliff anytime and I'll catch you", Koro-Sensei said to him which gave Black Manta all the time to think.

XXX

Up in the cliff

"Black Manta I can't believe you just did that."

"Well it was my best plan but maybe not the best", Black Manta said his reason for doing it.

"But I'll kill Koro-Sensei tomorrow or so", Black Manta said putting his finger around his neck which gave Koro-Sensei a circle has one of his moods.

'Well at least Black Manta can accept Koro-Sensei as a teacher this time', Slade thought to himself while Koro-Sensei chases Black Manta for stealing his wallet which is empty of his money.

End