Guess who's here?

Yanagi, enraged by the sight of her wounded teacher, immediately moved in front of Shigaraki's charge, using her Quirk to rip a chunk of rock up from the ground and flinging it at him. He simply extended a hand, and upon the projectile colliding with it, it crumbled into dust. "A good effort, but futile," he snarked, reaching her, his hand going right for her chest. Eyes wide in fear, she lurched backwards, but his hand grabbed her shirt, stopping her momentum. Fortunately, she didn't have any of her flesh in his grasp, so only her uniform top and her bra beneath it, which had also been grabbed, crumbled. She fell backwards as the front was completely ruined, having been held up precariously by said shirt, exposing her chest.

Shigaraki snorted, not having planned that, having intended to disintegrate her, not just her clothes, but fully prepared to take advantage of her being on the ground to try again to grab her and decay her as well. "Fast, but not fast enough!" he declared, reaching for her.

"Back off!" Izuku shouted, leaping for Shigaraki and swinging at him, only for the bastard to jump back. Tokage was close behind, but fell through halfway through a portal created by Kurogiri, her lower half exiting from one right above them.

"As Shigaraki said, killing a few students is still useful for sending a message," Kurogiri stated. "As much as I don't like innards in my Gate, we are on the clock." He then proceeded to brutally close the portal while Setsuna was halfway inside it, severing her in half. Her upper half laid limp on the ground, her lower half deposited next to her.

"Tokage!" Izuku shouted in fear and terror, again wondering why the safety net didn't seem to be working, and thinking that Tokage had just been killed, before Shigaraki took advantage of his distraction to grab his wrist. Izuku froze in terror, expecting to at least lose his arm, but the disintegration never came. This also confused Shigaraki, who turned his head to see Aizawa, who, despite being pinned, was able to fix a glare on him, and thus, his erasing Quirk.

"Tch, Nomu, put him to sleep," Shigaraki ordered, before a leg kicked him in the side of the head out of nowhere, forcing him to release Izuku before Nomu could comply, and restore Shigaraki's Quirk. While Aizawa was knocked out by Nomu smashing his head into the ground, he had managed to cancel out the deadly Quirk long enough for Izuku to be freed. "Gah!" Shigaraki grunted.

"Ooof!" Kurogiri grunted as Tokage's upper half punched his neck brace, and sent him to the ground, her lower half having been what caught Shigaraki off guard.

Of course! Her Quirk allowed her to separate her body parts, so being severed in half wouldn't be harmful to her! Izuku wanted to kick himself. He should have realized she was fine. Kurogiri was also cursing himself for failing to realize that there had been no blood. "Of all the people to catch in my Quirk, it had to be the one student that could survive it," he grumbled.

Izuku wasted no time. He charged Shigaraki, aiming to strike him with five percent of One For All. However, Nomu, moving with blinding speed, intercepted the blow, taking it. And taking no damage. "...Nomu, kill them," Shigaraki ordered as Izuku took a fearful step back.

As Nomu took a step forward however, the doors leading outside suddenly smashed inward. "Your dastardly schemes end here, Villains!" a familiar voice roared, causing Shigaraki to quickly call Nomu off and have the monstrosity return to his side for the coming fight. "For I AM HERE!!!" All Might declared as he stepped in, not smiling, but instead, his expression making it clear that he was extremely pissed off.