𝐖𝐡𝐚𝐭'𝐬 𝐚 𝐡𝐞𝐫𝐨? (𝐁𝐚𝐤𝐮𝐝𝐞𝐤𝐮)

-A fire- (smut)

Izuku was cuddled right beside katsuki as he rested his head on the greenette's soft hair.
He didn't know what to exactly say about his quirk or even how he was gonna react when he finally met Lin.

Sub services wanted him.

But he needed Lin.

"Would I even be able to get her back?"
Izuku mumbled with his hand covering a part of his mouth. Katsuki shuffled in his sleep and held Izuku closer to his chest making the greenette blush. He was close. Too close. He was being held so gently by a dom that his feelings and mindset of doms were now contradicting themselves even more.

He could feel it.
His insides twisted and his chest tightened. Thoughts pierced his brain and his eyes squinting in pain.
He couldn't last much longer, could he?

.

Minutes had just passed and Izuku could smell a sweet fragrance seeping from behind his door.
His head felt heavy before his left shoulder did too, a tight squeeze was then felt around his stomach.

"Kacchan?" Izuku mumbled as he turned his head to the face of the resting Katsuki who laid his head arrest on his shoulder.
Katsuki tightened his grip before nuzzling his head in the crook of Izukus's neck. "Morning," he whispered in a low voice in such a way that made the greenette blush profusely before turning away.

"Morning.." Izuku replied.
"Something's been odd about you lately..-did something happen?" Katsuki mumbled as he pulled Izuku closer into his grasp, unaware of the strange tense feelings Izuku was experiencing at the moment. Izuku narrowed his eyes at the question. "Nothing happened, guess I'm just going through something as of late."

Katsuki hummed softly in response, his lips just inches from the greenettes skin. He could feel Katsuki's hot breath blow onto his skin and his arms firmly wrap themselves around him. Like he was prey to the blonde. But it was oddly comforting. Feeling..small and submissive in his grasp.

He shook his head at the repulsive thought.

"Kacchan, can you let me go?" Izuku asked as he felt his stomach begin to tingle intensely. But not in a good way.
Katsuki held him tighter "I wanna stay like this a little longer.." the vibrations of his voice shook his senses before he lowered his head.
Izuku grunted, "kacchan-" then he felt it. Izuku could only barely manage to describe the pain. It felt like his very soul squeezed - like being caught in a chokehold by forceful burly hands that with a firm grasp gripped around his heart.

He swallowed his saliva as he mentally begged Katsuki to let go. He wanted him to still hold him but even with his thoughts and emotions contradicting each other — it would not stop the aching pain that grew and grew inside him by the second.
He could wait no longer. Izuku gasped for air and practically leaped from the quickly shocked Dom he ran into the bathroom and slammed the door closed, frantically locking it -as a hot heat boiled in his chest.

He collapsed. Sliding his back down against the wall while he held his chest and felt tears prickle his eyes like spikes.
So sharp, so painful.

Soon enough, expected from the blonde, loud, worried knocking ensued. "Izuku! Are you alright!? Izuku!" His loud voice echoed through the bathroom yelled. Izuku rested his head against the wall as his eyelids grew heavy "I- I just n-needed to use the bathroom, but you wouldn't let me. I'm fine!"

He lied

Of course, he hated how he had to lie but he felt like he had no choice. He couldn't bare to tell Kacchan, nor anyone for that matter..

What he was going through.

It grew silent. And Izuku could feel the tense air fade away. "Alright, if you need anything let me know, I'll be outside."