Heat Season: Part 1

I wake up the next day and it's still rainy and then I walk out into the dining room and start cooking breakfast. I start making nutella pancakes and waffles before I hear footsteps from behind me. The person nuzzles himself on my shoulder.

  "Good morning Izuku, you're up early," he said groggily. "Good morning Kacchan," I said before finishing cooking the pancakes and waffles. I set the table with the pancakes and waffles and a pitcher of orange juice. "I'll go wake the kids up Kacchan," I said before walking back past my room and knocking on the door of Kimi's room. 

Kimi opens the door and walks out into the dining room with Karashi following behind her. "Y'know… we know you're dating. Don't keep up the charade anymore," I said grinning. Kimi turns around and rolls her eyes. I sit down at the table and help myself to some pancakes. 

I finish the pancakes and then whisper in Kacchan's ear "I have patrol today and make sure to drop Kimi off to school safely,". I walk back down the corridor and into my room and then change into my hero suit and then I pull on my red boots and walk back into the kitchen before grabbing hold of my satchel. 

Kimi stands up as she's finished her breakfast and walks back to her room to change into her uniform. Karashi follows behind and changes into his as well before walking back into the dining room. 

I wave goodbye to Kacchan and walk out the front door and get onto the hero's bus. The bus engine starts and I sit down and plug in my earphones. "It's been one hell of a fucking ride this year…" I thought in my head. 

The bus stops after an hour and Ochaco and Mina jump onto the bus and when they see me they wave and I wave back. Before the bus leaves Kirishima manages to jump onto the bus and grab a seat next to me. After an hour of watching the scenery change we enter the city and stop. I get off the bus and the rest do. 

We walk to the hero agency and enter it to murmurs erupting from every corner. The heroes haven't seen me ever since the beginning of this year. I grab my office pass and catch the elevator and walk to my office, shutting the door behind me and pulling the blinds down to block out vision.

  I sit down in the chair and then my throat catches in my mouth and my pheromones fill the room. I start to panic and then I wrench open my drawer and look for a scent blocker. I hear crowds around my office. I find one and stick it on my scent gland and my scent vanishes. 

I call Kacchan. He picks up almost immediately and I tell him that my heat just started at the office. Even he's nervous. I need to tap out. I walk out the corridor and down into the elevator. I dropped my pass at the reception. They ask me why I'm tapping out just after five minutes at the office. I tell them my heat just started.

They nod and I walk out and catch the bus home. I reach home after an hour and Kacchan is gone and I assume he's dropping Kimi to the school. I grab my towel from outside, a new t-shirt and a pair of shorts.

I enter the shower and I peel off my scent blocker and dump it in the bin and peel off my clothes before turning on the taps. After five minutes I get out and I change into my t-shirt and shorts and put on another scent blocker. 

I crawl into my bed and fall asleep. I wake up to the door slamming and such a strong scent of my pheromones in the air. I get up and shut the door. My scent blocker wasn't working and Kacchan was home.

I open the door and with my heart thumping in my chest I walk down the corridor and Kacchan notices me. He immediately picks up my scent and walks towards me and then leans over me and sniffs my scent gland. 

-Katsuki's POV-

As soon as I entered the house I couldn't believe what I was smelling. It was coming from the corridor and I only noticed when I reached the end of the corridor. It was Izuku. His scent was so strong. It was the scent of citrusy champagne, with cinnamon and apple. I guess he wasn't lying about his heat kicking in. 

-End of POV-

I get pushed against the wall by Kacchan and he slips his hands underneath my shirt rubbing my chest. My pheromones were growing and I was becoming needy. I pull his face onto mine and kiss him. I could taste his scent from his mouth. Bourbon? I thought. He opens the door behind me and pushes me into the bedroom. I fall onto the bed. Kacchan pulls off his shirt. I gulp. "I'll be gentle, I promise," he said. 

I pull off my shirt as well and Kacchan distracts me so much I forget about life. He slips off my boxers and his boxers before sliding in his member. I grunt loudly, and then he lifts me off the bed and angles me into a better position. I was already about to have my release- and then I did. 

Kacchan chuckled from beneath and said "You omega's really are suckers in heat season,". My face turns red. He continues thrusting and after a few more minutes he releases and we both lie down on the bed. We fall asleep.