Mha self insert character but with similar plot and different concepts of life?

Chp 3

"So? Are you wanting a contract?" Alice picked her legs up and sat in a fetal position. She rested her head on her knees and watched the group.

With the most straightforward voice Mirai answer. "I'll put you in UA within 2 days with no one suspecting you." He looked over at Alice and she returned the gaze back. "In return, information about the league of villains and their moves."

"A little self-centered don't you think?"
"I have my reasons."

Alice chuckled and sat straight up facing Mirai. She opened a different file. One that looks a bit different from the others.

"Sign and we have a deal."

———

"Principal Nezu? You called for us?" A blonde asked. He had solid blue eyes and was wearing a school uniform. He always stood tall with pride and looked a little under 6Ft. (182cm)

There were 2 other people around him. A light blue-haired girl cut at her ankles and a little shorter than the both of them. She too was wearing the female school uniform and a big smile.

The other looked a bit more timid. He was the last one in and avoided all eye contact with Principal Nezu. Dark indigo hair and subtle soft eyes were probably the most distinct features of him.

"Oh yes! We have a new person today and I wanted to introduce her to our big 3!" He smiled and turned 180 in his chair to face the 3. Nezu scouted up with his hands since his feet couldn't reach the floor.

Nezu was a....hamster? No, mouse? Maybe a hybrid animal? He was only about 3ft tall and oddly sweet looking for a chimera. Nezu also had a scar that cut through his black right eye and on his White fur. He wore a suit much different from the hero outfits the others in the school wear.

"Akabane! This is Togata Mirio, Hado Nejire, and Amajiki Tamaki." Mirio waved, Nejire smiled and Tamaki looked down on the floor. He waved slightly, to not seem rude.

Alice stood next to his desk. Well, stood. She was more leaning over it being far more concentrated on the messy mini notebook of drafts. Oddly enough, she was wearing the same female uniform as them that somehow perfectly fit her.

"The deal is, we want to all of you to fight her," Nezu didn't show any hint of sarcasm. His word were actually genuine with the constant smile over his face.

"What?" Nejire asked. The others were in the same place. A new student fighting any of the students in the hero course was basically death. Especially if they never had training no matter how strong they were.

Alice slapped her notebook shut and placed it back in a portal away from their view. It probably lead her purse or somewhere that held her storage.

"Life's shitty that's what." Alice responded in English quickly so they couldn't quite hear what she said. Even in 12th grade their comprehension of the English language is bad.

"I gotta take the Entrance exam to officially be part of the school and you guys," She got off the desk and pointed at them. They step back a little surprise from the finger gun. "Are my entrance exam."

"Wait- isn't that a little unfair?" Nejire spoke. All attention went on to her. "I mean, we're 3rd years and the top 3. Having all of us ambush her is a little..."