KiriBaku AU

Turn back?

Bakugou was freaking out, he felt too dizzy to stay upright, floating around in the current with a blank expression. Every nerve in his body was struck like he'd suffered a full body electrical shock.

He was sure he'd blacked out and resurfaced as someone new, like he'd unlocked some scary shit he shouldn't have. 

His head throbbed, his body ached and he could barely make eye contact with Kirishima, who seemed dazed. The memory was fragmented, most of it was a blurry flashback he couldn't clear up.

He kept turning his head, something was itching at the back of his mind to speak and in his confusion, his mind filled with muffled whispers he couldn't make out.

"What are you... speak the fuck up dammit." He muttered, instincts screaming at him to run.

"Katsuki?" Kirishima outstretched a hand, grounding the blonde and steadying his shaking hands. The red head was conflicted between yelling and running away or passing out, his mental state was no better than Katsuki's, having been pulled into his boyfriends song.

"No." A piercing reverb bounded from the blondes throat.

Well fuck, that was new.

"Kat-"

"No, not Katsuki." The voice replied.

No movement was seen from Bakugou's lips and at this point both of them were concerned.

When he did try to talk, nothing would come out, no matter how hard he screamed, it was silence.

Bakugou was clearly conscious, but it wasn't him speaking.

"Okay. Who is it?" Kirishima whispered, slowly floating away from the blonde in fear.

"I don't know, I just woke up." It replied.

Bakugou's face contorted in shock, swears were clearly formed with his lips but again, they went unheard.

"Woke up?" 

"Someone made me this way, dormant, that's all I know." It quickly shut off Kirishima's line of questioning.

"Give me back my fucking voice motherfuck-" was the next thing that Kirishima heard, the voice left and he was subject to the string of curses finally escaping the blonde.

"You want to explain that to me?" Eijirou pressed, rushing to Katsuki's side and engulfing him in a tight hug.

The whispers in Bakugou's mind dulled and he sighed, mind desperately trying to catch up and explain what had happened.

He broke free from Kirishima's grip, tail thrashing to get back to the hatch.

When he opened it and pulled himself through, his bones began cracking back into place but suddenly stopped.

"What the-" Before he could finish, his voice was taken from him again.

"I cant talk to you when you are human, stay in the water." It commanded.

"I don't give a shit, let me shift." He replied, beginning to panic.

No reply, just the painful few minutes that followed of Bakugou's bones reversing themselves every time he tried to shift back to a human.

"Eijirou- I cant-" His breathing got heavy and he slumped, sinking back down to the sea floor.

"What?" The merman asked, floating to his side.

"I can't turn back."

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I UPDATED.

GOOD EVENING ALL,  AFTER MONTHS I HAVE RETURNED.

Sorry this is short, I'm thinking about where I'm going to take this story, leave suggestions for me because I haven't updated in ages XD