Easily

Midnight raced down the halls, clad in her superhero costume, once she was at the door, she burst it open with one strong kick.

"Stop right there kid!" Midnight smirked downwards at him. She knew she could take a random boy whose not even a pro hero. "I've seen more than enough, this ends her- I am a **** I exist to obey,"

Right as she stepped into the room a magic wave washed over her and she dropped to her knees to bow before Trunks.

Trunks wiped the sweat off his brow. Toru told him that Midnight was a professional hero, so he was worried she'd be a problem. Luckily he had wished that the moment she steps into the room she'd fall into an instant trance and bow to him.

"That was a close one, are you really powerful?" Trunks asked the kneeling teacher.

"Yes. I could have easily beaten you in a single hit." She droned.

"Did you call for backup or tell anyone else?"

"No," Midnight said with her head still to the ground, "I thought I could beat you by myself because you are a random weak kid compared to me. I was wrong, and now I am your ****. I shouldn't have been cocky."

Trunks smirked. It's good she can admit her failure.

"This got crazy fast, so lets try to calm things down. I wish that everyone here goes back to normal, and we'd just go to class. I wish I am a student at this school and no one will question why I'm here. And I wish Toru is still covered in white paint that will never come off."

Just like that everyone forgot what happened. He had beaten multiple hero students and their powerful teacher.

Bulma would never accept this. But now that he has the stone he doesn't have to worry about his mom anymore.

"Huh, what am I doing here?" Midnight shook her head, her memory of a student with a wishing quirk was gone.

"Oh! We're supposed to be at class," Momo gasped.

"Right," Midnight frowned, "I must've come here to get you girls. You're late, let's go. You too Trunks."

The girls sighed and followed behind. Trunks hid his smirk, knowing that he played them for fools. They didn't realize he had a wishing power, or that Toru could be easily seen with the paint all over her.

Trunks followed them to class and took a seat as Midnight began to teach.