Kenji Kaslana & Izuku Midoriya vs Himeko Toga & Dabi

Izuku: "Kenji, I'll face Dabi." He stopped talking once he saw Kenji looking at him with a serious look on his face.

Kenji: "You're facing the girl with the knife; I'll get the ugly guy over there." Izuku is hesitant at first, but nods his head.

Dabi: "Haha! Like a weak boy like yourself, Kenji interrupted Dabi in midsentence with a punch to the face, sending him flying through the building. Dabi was completely stunned by that punch; he did not even realize how much it hurt, yet he still grinned like a lunatic.

Dabi: "Hahaha! That punch is actually me. Haha! Now this is going to be a good fight that I have been waiting for." Dabi claimed, with a creepy smirk on his face and blue flames encircling his hands.

Dabi used his Flashfire Fist, but Kenji moved even faster, reaching behind him and kicking him in the ribs. Dabi crashed to the ground, coughing out blood, but before Kenji could do anything more, Shoto yelled at him.

Shoto: "Kenji! Do not kill him!" Kenji turned to face Shoto Todoroki when he heard him say that. Kenji was aware that there were rules about being a hero at Union Academy, but he did not follow them.

Kenji: "Tch! Like a criminal needs to continue their lives," says Kenji as he extends his arm and opens his palm, turning it into a 90-degree angle, and a gold flame and explosion emerge.

Sirzechs: "KEENJJI!" Sirzechs then pushed the blast upward, causing the flames to burst out.  Sirzechs and Ozpin both had serious expressions on their faces as Kenji gazed back at Sirzechs and Ozpin with a serious and disinterested expression on his face.

Then Kenji turned to face Izuku, who was fighting Toga. Izuku was having some issues with Toga, but Kenji did not seem to be very concerned about him.

An hour later...

While many criminals managed to escape, some of the bad guys were imprisoned inside police cars. Dabi, for example, was hurt but managed to escape.

All Might: "Young Kenji! Were you really planning on killing a criminal?!" exclaimed All Might, who was then followed by Ozpin, who said,

Ozpin: "Beating them up is fine and all, but killing them is a very serious crime."

Kenji: "You all really think that my action will have any consequences? But I do not really think so, because those criminals did harm, kill, or injured these civilians, so it would be justified and even," Kenji said, turning to face the group of students who had joined the headmasters in agreement, with the exception of his teammates.

Shoto: "Justified and even? It seems like you do not really care about that person when you kill  someone.

Kenji: "Oh? I do not care. A criminal like your older brother, like Dabi, after what he did. A person like him... I would not really care about his death, and why would I?" Kenji said to Shoto, with a disinterested expression on his face.

Eraser Head (Aiwaza): "That does not matter now. Gladly, Mr. Kaslana did not kill anyone. I hope that does not repeat itself next time." Aiwaza fixed his gaze on Kenji, but he ignored him as the voices of the civilians were heard by all the students and staff at Union Academy.

Civilian #1: "That student was going to kill a criminal."

Civilian #2: "I mean, he should have! That damn criminal would have caused more trouble in the city in the future, but that red-headed principle over there should stop him!" The second civilian was furious that Dabi had escaped and was now concerned about whether the criminals who had escaped would return and carry out the same crimes.

Bakugo gazed down at Kenji, his eyes burning with rage that he was not receiving the recognition he deserved, along with Team RWBY, Team JPNR, and a few members of Class 1-A.

Weiss: "These people are blind! They want us to kill people now? As Schnee's daughter, I am not doing that!" Weiss was obviously upset with the people and with Kenji for his behavior, and Team RWBY noticed Kieru and the rest of his team strolling along Kenji.

Kieru: "Obviously, I will back up with Kenji. Someone wanted to hurt him, and he clearly just defended himself, so he really should not really care if Dabi died or not since Dabi is clearly a villain." Midnight intervened and supported Kieru's assertion.

Midnight (Nemuri): "I will have to agree with Ms. Takahashi. Mr. Kaslana was defending himself against the villain. I believe it is fine that we let him go off with a warning this time."

Ironwood was obviously having none of it, but he muttered curses and agreed with Midnight to let Kenji go with a warning, even if he still needed to figure out a way to get Kenji in so he could use him as a tool or experiment on a student of his own.

As Rias took one look at Kenji, she understood that even if she could not have him among her peers, having him as an ally would come in handy if she ever needed help with anything involving her peers or even his colleagues.

Observing his younger sister peering at her peers, Sirzechs knew that Asia, Xenovia, and Rossweisse were among Issei's peers. However, he also knew that, despite Kenji's abilities and speed, he would continue to refuse to join his younger sister's peers. Sona, on the other hand, glanced at Rias, knowing full well what she was thinking and that she did not like the idea either.