Kill Me With Love (Karma Akabane)

XV.Fear?

Karma managed to bring Achlys back to the pool.
The students apologized to her.

"It's fine." Achlys says.

"Are you alright now?" Koro-sensei asks her.

"Yes. I'm sorry for troubling you, sensei." Achlys says while
pointing her katana to Koro-sensei with an empty expression on her face.

"Y-You say that while saying sorry.." Isogai found it pretty unbelievable.

"You don't have to tell us, Achlys-san." Koro-sensei smiles at her, ignoring
the threat that lingers within her blade.

Karma jumps in back to the water without looking back to her, knowing
that he shouldn't force her once again. But then..

Achlys suddenly came back, changed into their swimming class outfit.
Despite having scars all over, her pale skin glittered under the bright sun.

Everyone stared at her, some stared because of her wounds while some
stared because of her beautiful figure. Okajima starts nosebleeding and
the girls started ganging up on him.

They all went back to their business in order to not make Achlys
uncomfortable, but then Karma steals a glance at her.

"What are you looking at?" Maehara gives him a sneaky smile and
playfully splashes water on Karma.

Karma looks back to Maehara and smirks, "Nothing, dummy!" he
says as he splashes some water back to him.

Later on..

"Koro-sensei, why don't you join in?" Achlys asks, along with the
other students, nodding in agreement.

"Right, right! We got Achlys-chan but not you?" Nakamura looks
at Koro-sensei with an intimidating face.

"Oh, c'mon Koro-sensei! Have some splaaash~!" Kurahashi splashes
some water to their teacher and..

"K-KYAAA!" Koro-sensei lets out a girly scream.

"W-What was that.. scream...?" The class fell speechless.

"Could it be.."

"I just don't feel like swimming today. I-It's not like my
   tentacles will be too swollen if it gets wet in the water--"
Koro-sensei acts innocent and tries to reason out while whistling.

But then..

Karma began shaking his seat with a playful smile and Koro-sensei
began to panic even more.

"K-K-KARMA-KUN! I'm going to fall in! I'm telling you!
  Please! I'm going to fall!!! KARMA-KUN..!!" Koro-sensei
cries out while desperately clinging onto his  seat.

"What if I brought the sea itself to you?" Achlys joins Karma in
his fun and points her blade at Koro-sensei's seat, jokingly attempting
to cut it off for him to fall in the water.

"Koro-sensei can't swim!" Nagisa realized it, along with everyone else.
Discovering the biggest weak point of his so far.

"Now THIS is fun." Achlys smiles while Karma enjoys having fun with her.
The rest of the class laughs at their silly actions.

"No! This is not what I meant when I told you to have FUN!" Koro-sensei
cries out to the two. "AHH!! STOP IT!!"