Admiration vs Expectations

"Alright, class, your fight is not over yet," Aizawa said, gaining some attention in the class. "Is it more villains? If so, I'm going to kill them!" Monoma said "No, it's not more villains; we are going to be doing the sports festival soon, so you guys will have at least three weeks off to train starting this Friday," Aizawa said.

"It's Thursday, so one more day left," Pony said. "Exactly, starting today, you'll be learning more academic lessons, and don't forget to study as well; that's more important than training your quirks or body for this," Aizawa said.

Katsumi got up from her chair, walked over to Aizawa, and talked with her while the rest of the class were doing their own thing.

"So how was the karaoke? Yesterday?" Momo said, "Oh, it was really good! We both sang songs that we liked, but the song I played, we both ended up singing it." Izuku said, scratching the back of his head, "Ah, nice." Mina said, apparently hearing their conversation, "You can sing?" Mina said, "Uh yeah, I guess I can dance as well." Izuku said, "We should both dance off some time!" Mina said, giving her a mischievous grin.

"Izuku Midoriya," Aizawa said, and Izuku looked up at her. "Follow me and Bakugo; you two are fighting." Aizawa said, "May I ask why?" Izuku said, "I wasn't told the exact reason why, but she wanted to see how strong you've become, I guess," Aizawa said.

"Could I watch the fight too?" Momo said, and Aizawa looked at her. "Sure," Aizawa said, and Momo got up and followed them, but unknown to them, a certain white and red-haired girl was sneaking behind them.

Timeskip 

Izuku walked inside Ground Beta and spotted Katsumi waiting there with her hands in her pockets. "Kachan? Why are we suddenly fighting?" Izuku asked, and Katsumi looked at him. "You got your power from all might, right?" Katsumi said, and that made Izuku stop in his tracks. 'How does she know?' Izuku thought in his mind.

"You're not denying it, huh? So, it's true," Katsumi said as she stepped forward a little bit. "Wait a moment," Izuku stuttered. "What part of you made all might do what she did?" Katsumi asked as she looked at Izuku.

"....." Izuku stayed silent. Katsumi looked at him. "Fine, then... let me see it for myself," Katsumi said.

"If the way you admired him was correct, then...my admiration was wrong," Katsumi said.

"K-Kachan! Your admiration wasn't wrong!" Izuku said as he backed up from an explosion.

Katsumi's Pov 

"Wait for me, Kachan!"

"Kachan, I said wait!" Izuku said, I rushed forward and brought my hand forward as an explosion came out as he jumped in the sky. I jumped into the sky and shot for an explosion as he dodged it by going to the left, and I turned to the left as an explosion came from my hands and hit him as he landed on the ground.

"You were always so kind to people, even if they were mean to you!" I said, yelling at Izuku. "So, tell me! Why did you forgive me so easily back when school first started?" I said to him.

I looked at my hands and clutched the shirt I was wearing. "W... why..." I breathed out as my voice started to quiver. "Why did I do those things to you? Why, why, why did you forgive me so easily? I want to know!" I said.

"So cool, we both got the same card!" "Are you okay, Kachan?"

"No matter what you did to me, I always admired you, Kachan; you are my victory, my own knight in shining armor who always wins no matter what," Izuku said. "You are the reason why I want to try so hard, because you were always my image of victory," Izuku said.

I smiled at him and rushed forward while he got into a fighting position and started glowing as I exploded forward as I dodged a kick from him and shot an explosion forward at him as he came out of the smoke and punched me in the face as I skidded to a stop.

"I'm going to go all out, Kachan; don't hold back!" Izuku said, and I grinned madly as I rushed forward. My right hand lit up as he prepared to dodge, but at the last second, I sent an explosion with my left hand, causing him to be caught off guard, and I kicked upwards, sending him back a couple of meters.

He ran at me so quick that I was about to use my other hand to explode him, but he kicked me in the arms and shot forward his feet at me as I dove into the ground, grabbed him, and started to spin him around while using my quirk. "X catapult!" I said as I threw him into the building and shot forward a big explosion.

I waited for a bit as he ran forward to punch me, but I grabbed his arm and slammed him into the ground.

I put my feet on his legs, grabbed his face, and stopped him from moving. "I win," I said, panting as I saw all the people coming in.

Timeskip 

No one's Pov

After telling Aizawa, Momoma, and Katsumi one for all, they seem to accept that Izuku will need to be protected from the villains.

"Thanks for telling me this, All Might. Now I can make sure he can use his power correctly," Aizawa said. "I was planning to tell you, but this fight happened," All Might said.

"So, you're really going to retire?" Katsumi said "Yes, young Bakugo, I will retire someday because of my decreasing time limit," Toshinori said.

"We'll do our best to protect everyone, including Izuku," Momo said. "Good," Toshinori said.

Inside a nearby building, Shoko listened. "Wow, you never cease to amaze me, Midoriya. You have All Might behind your back. Now it gives me more of a reason to beat you, to prove to him that I don't need my fireside," Shoko said quietly as she sat on the ground looking at her fireside.