Izuku's POV~

"You're our mate?"

I'm not sure which one said it, but it didn't matter. We were all screwed now, who was the first to recover from shock isn't the main priority right now. I'm going to be expelled.

I quickly hid my wrist from view, not that it'd help at all. They saw it and now I'm doomed. They're probably going to be mad. Kiri's strong grip on my arm, forcefully bringing it out from behind my back, was enough proof of that. He roughly grabbed my other arm, which I was using to cover the daisy, and just stared at my mark. No one said anything for a few minutes, but then Kiri's grip started to get tighter. I let out a small whine from the pressure. Kami instantly moved forward and gently grabbed his hand away from my wrist. I retracted my slightly bruised wrist to my chest, hugging it to myself.

I saw Kiri's eyes flash with regret, but it didn't last long before he was just glaring at me. Kami slowly approached me with his hands up in surrender. "Let me see it, please. You're already injured, I need to make sure he didn't make it worse." He said shoot a glare at our other mate. The red head just rolled his eyes. I figured when they found out, they'd be mad, but it still stung, a lot.

Kami softly grabbed at my wrist, pulling it out in the open. I had a faint bruise around my wrist from his grip, but it wasn't bad. I heard Kami growl at the sight. "What the hell did you do? You fucking hurt our mate, and he's already injured." He snapped looking back at our other angry mate.

"Are you seriously taking his side right now? He saw our marks. Multiple times! He knew we were mates and he didn't say anything. Are we not fucking good enough for you or something?" He directed the last part at me, letting all the hurt he's feeling into his voice. I whimpered.

Kami looked back and forth between us, not knowing who's side to take. "Why didn't you tell us?" He asked, not jumping to any conclusions yet, but still just as hurt as Kiri.

I felt a few tears fall as I responded. "I wanted to! I promise I did, more than anything. It was killing me to not be with you guys. I tried to get permission, Kacchan and todoroki even helped~" I was cut off by two growls. I gave them confused looks, not understanding their anger.

"They fucking knew? Before us? What the actual fuck Izuku?" Kiri spat. I was a little scared of him right now, and Kami clearly saw that. He grabbed onto his hand and pulled him back away from me.

Kami took a deep breath, trying to stay calm. "Why did they know before us?" He was trying his hardest not to get upset with me, which I greatly appreciated, someone in this relationship had to have control over their emotions, and clear that was neither Kiri or me.

"Kacchan's known what my mate marks are since I first got them, so he knew as soon as he saw yours. Todoroki guess I was an omega when Kacchan was mad and I freaked out, so Mr. Aizawa made him come with us to see Nezu." I explained quickly, not wanting them to be mad at me for longer than necessary.

They collectively let out a sigh of relief. Kami seemed to remember something else thought, and it looked like it was bothering him. "Wait, where'd you disappear to after we kissed?" He asked me puzzled. My face paled. I can't tell them, they'd freak out again, and this time I wouldn't be able to explain. "Izuku? C'mon, where were you?" He pushed.

I cleared my throat. I have to tell them, I can't lie. If I did, eventually they'd learn the truth and it would end even worse. "Promise not to get mad at me or anyone else?" I weakly asked. Even if they agree they won't be able to keep the promise and I know that.

"No promises." Kiri mumbled from behind Kami, who sent him a look that clearly said 'shut up'. Kami turned back to me and hesitantly nodded.

"I was in heat." I paused.

"Why would we be mad about that?" Kami asked. Then Kiri started to growl. I flinched back. Kami looked between us confused. "What am I missing?" He asked us.

"Who else was gone those days? Who disappeared everyday after class?" Kiri was pissed, like more so than I've ever seen Kacchan. I didn't know it was even possible for someone to be madder than Kacchan, let alone Kiri. It truly scared me.

Kami quickly realized what he meant. I looked at me with a broken face, tears close to falling from his eyes. "Really?" He whispered.

I nodded my head, but then quickly shook it, realizing what they thought happened. "It's not like that! Kacchan's been helping me with heat since I first started getting it. We just cuddle, nothing sexual!" It didn't seem like that explanation helped at all. If anything, Kiri started to growl louder.

"Why the hell~ Fuck!" He yelled. I've never heard him truly shout before, and I never wanted to hear it again. He looked like he was about to say something, but decided against it. He turned to walk out of my room.

"Kiri, wait!" I shouted across my dorm. He stopped and slowly turned around.

"I can't deal with this right now." He said lowly, turning yet again to walk away. He halted his movements. "I've been a horrible mate to you the whole ten mintutes I've known about it. Go to Bakugou and Todoroki, they've already been better mates to you than I ever could." Then he just walked out of my room.

I was frozen. I couldn't move or say anything. I shifted my eyes to see Kami. He didn't look mad, just... disappointed. That's definitely worse.

"Kami, please..." I moved to walk towards him, but he shook his head and started to back away from me.

"Don't..." He whispered, reaching my door and swiftly leaving.

I was all alone.