A Misunderstood Deku

All For One had many names in his reign, the Boogeyman, the Dark Shadow, the King of the Underworld... and his personal favorite title: The Demon Lord, lowered himself to the ground. Flying was a trivial thing for one of his power, especially when he had stolen several similar powers... towered over the greatly weakened hero, his latest, and most dangerous of enemies... although he couldn't be deigned a nemesis. That would give the brawler too much credit. "Well, well, Allmight... it seems you have weakened since our last encounter. I will finally put an end to you and your weak version of peace. Oh, and take back what is mine..."
Struggling to even move, his spirit was at least commendable. Continually fighting back to the end. A dark glare, with nary a sprite of light beyond his eyes, he vowed once more, a pitiful attempt at resistance. "I... will... defeat... you...!"

With a huff of amusement, the supervillain stated the truth as he saw it. It was very much... "Unlikely in that state..."

Before he could finally put down his nemesis, a title well earned by the young welp... another had the gall to insult him within hearing distance. Annoyance crept into the supervillain's mind as he heard: "Oi! Potato head!"

Allmight recognized the voice, but All for One immediately turned and gazed at the one who shouted at him so... insolently. He was blonde, with spiky hair, a sleeveless black shirt, and a nasty look. He reminded him of someone in the past, but that thought was placed immediately on the backburner as he, with distain... asked back. "What do you want, brat?"
Tensing, he flexed his fingers, clearly itching for a fight. "Get away from him!"
Chortling to himself, he did something that would piss the angered man even more. Ignoring his threat. After all, no quirk of his would even come close to Allmight's. And if he had a touch based one? All the better. "And miss my chance to kill the Symbol of peace? Not a chance." He turned back to complete his work, raising his right arm... when Allmight pleaded with the boy.
"Young... young Bakugo, please leave!"

"Oh? You know this child, Toshinori?"

Even more angered, even with his terrible, gaunt form, he still tried rising to his feet. If anything, he was persistent to the last... "Stay... away..."

The ancient man laughed gleefully, his sadistic side coming out in full force, "You can barely even move... You'll be helpless as I kill another person you care about." However, when he turned back to where Bakugo was, he was already launching himself at the supervillain, and, sending a massive explosion aimed at the head. "Take this!"
Even though the blow was strong for a single, simple quirk, it caused the unprepared man to stumble slightly. Recoiling he used a quirk to send tendrils after him. There was nothing to truly fear from this child, but the fact he was even knocked off balance meant that he needed to be taught a lesson. "You are nothing more than a petulant child! Allow me to teach you one last lesson!" Bakugo, taking the hint, quickly used miniature explosions to adjust his trajectory over time, narrowly avoiding each of the subsequent attacks.

Allmight couldn't do a thing except watch his student fight the biggest threat to the world by himself. His body wouldn't do what he needed to, and all he could think was worry, especially aloud. "He's going to get himself killed..."
However, a second voice whispered to him, soothing, yet laced with its own insanity. "Don't worry about him."
It was just as distinctive as his other student's, that the blond recognized him immediately. Relief washed through as he stated, "Young Midoriya! You're alright! I heard you were berserk!"

Watching the supervillain struggle to catch a child, Izuku stated, "They gave me some kinda drug that enhanced my quirk. Both good and bad. I couldn't control myself. How are you?"

Allmight sighed, admitting weakness in this time of true need. After tonight, it's not like I could ever use One For All, anyways... I need to find a successor as soon as possible... "I can't move... my body is too exhausted at the moment..."
Placing a hand on his shoulder, the ravenette bared his teeth in his sinister grin, as he stood to full height. His hero gear shone in the moonlight... and while he didn't have his blades or equipment, they at least didn't take the rest of his style. Red eyes meeting his own, he confidently stated, "Then recover. Kacchan's the distraction... I gotta go help him now..."