Near the end of their break, Kayano called everyone to meet her at the school since she had a plan that could possibly take out Koro-sensei.

She brought up the issue about farmers throwing out excess eggs in bulk.

Her plan was to use those eggs to make a giant pudding for Koro-sensei. At the bottom, they'll have a bomb that will explode by a push of a button, and complete their mission once and for all.

Everyone went outside, and before their eyes was a giant pudding mold and other equipment.

"I give you operation Pudding Popper!" Kayano shouted loud and proud.

"Is that why you've been calling me all the time about pudding?" Shiniko asked from above.

"Yup!"

Everyone was onboard with the plan and got started right away. It took lots of work and time, but it would be worth it in the end.

The next day, they released the pudding from its mold. Some of the students used softened gelatin and agar to firm up the pudding some more, then topped it off with a caramel sauce and lightly brulee it on top.

 The giant pudding was a success.

Koro-sensei was in awe of its glory. He started crying because his dream came true.

Everyone slowly walked back to the classroom and watched him devour the pudding.

Kayano looked really sad that her pudding was getting eaten. Then, she freaked out and started bashing her head against the window frame.

Terasaka has to put her in a headlock.

Then, Koro-sensei appeared inside the classroom with the bomb and detached wires.

And he ate the bomb, nice.

"Since you all worked together to create this fine concoction, you should enjoy it together. I'd set aside a nice clean portion for each of you." Koro-sensei had a cup of pudding for each of them on his desk.

Shiniko devoured it like it was nothing, but it was soooooo good.

When second term started, Karasuma made them train harder. Today was cops and robbers parkour. Shiniko couldn't use her wings for obvious reasons.

And so the game began.

Shiniko went back to her cave since no one knew where it was, and it was very well camoflouged. Once inside, she started to read one of her mangas; Fairy Tail.

Not long after, Ritsu anncounced the first group of robbers who got caught and who got freed.

Knowing Koro-sensei and how the robbers were getting free, he must have taken the robbers bribery.

In the end, nobody was in jail, excpet Profeccor Bitch. Everyone went home for the day.

That evening, while Shiniko was eating dinner, she heard on the news that there's been a yellow, octopus-like creature with a strange laugh going around stealing womens' bras.

"This can't be true..." Shiniko muttered as her fork dropped onto her plate.

The next day, when Koro-sensei came into class everyone gave him a look of disgust. Koro-sensei tried to prove he was innocent, but no one believed him.

Isogai started saying all the creepy things Koro-sensei's done so far, and when he finished, he turned his back to him.

Koro-sensei took everyone to the teachers lounge and started throwing all his magazines out from his stash. At some point, he held up a purple bra with black lace, making those around him uncomfortable.

Just then, Okano came into the room with the roll book and claimed that Koro-sensei knew all the girls cup sizes.

Kayano flipped out since 'Forever Flat' was written next to her name.

Maehara noticed that a paper fell out and it had all the girls in Kunugigaoka whose bust size is an F-cup or above.

Koro-sensei started panicking. He took out his cooler which supposedly had kabobs in it, turned out to be bras on a stick. Everyone was in an uncomfortable mood and situation.

At the end of the day, Koro-sensei walked out all gloomy. The students decided to catch the real culprit.

Fuwa, Nagisa, Kayano, Terasaka, Karma, and Shiniko tresspassed onto a camp for pro entertainers at night. As they were on the lookout, they spotted Koro-sensei in the bushes nearby. He wasn't there to steal, but there to catch the culprit.

There was a rustling sound, a guy in a yellow helmet came charging out and snatched some of the undergarments that were left out to dry.

Before he could get away, Koro-sensei jumped him. The man tried to wiggle away. Once the helmet was off, Koro-sensei as well as the students recognized him.

It was one of Karasuma's underlings.

Koro-sensei was about to question him, but was cut off by a trap made of anti-sensei sheets.

Shiro appeared out of nowhere and started talking. Once he was finished, he snapped his fingers and Itona came flying into the trap.

"So strong, but compared to me; so weak."