Izuku made a suit for Eri and Neri. The gear was just like his only that it was equipped with grappling hooks to increase mobility. Izuku took them to an alley and taught them how to use their grappling hooks and the different speeds they could go at; it was finally time for their first mission alone. Izuku dropped them at the destination and left. He was going to investigate the League of Villains. Neri was almost as good as Izuku at fighting because of Stain's training. Neri attacked first. He jumped down from a building and used the momentum to strengthen his punch. It hit straight in the stomach. The criminals were strong arsonists about to commit their next crime. They all had fire-based quirks. Izuku made them fight against a group of strong villains so that they wouldn't get cocky. Neri then ax kicked his head and followed with a push kick to the knee. Neri didn't give him a chance to fight back. Neri jump-kicked his stomach again and knocked out the man.
His celebration didn't last long as one of his comrades threw a fireball at Neri. Eri jumped in and blocked the hit with her fireproof suit. She devised a useful way to use her quirk in battle, and if it went wrong, Nei could always reverse it. She was pretty light on her feet so she could dodge most attacks. The ones that hit didn't do damage, so she was okay. She got up close and turned his arm into a four-year-old's so that he couldn't use his quirk. She did the same for the rest of his limbs, causing him to be too weak to carry his weight. They tied them both up and left them there, waiting for the heroes to take care of them. Their next opponent shot lasers out of his arms. The man was stronger, making it hard for Eri to dodge. Not only that, but the suit was too weak to block a hit from such concentrated heat. But it was okay. They found out that it took 10 seconds to charge up a beam. Eri took the last one on her arm and then rewinded him to a baby. She fixed her am up by rewinding it.
The next villain was the last and most potent. That wasn't a problem, though, or so they thought. The man had firepower like Endeavor's, the number two hero. The man engulfed the room in flames before Neri could do anything, but Eri rewinded the fire to when they were nonexistent. The suit absorbed a lot of power, so Neri punched as hard as he could, knocking the man out of the room. The man could fly with his flames, so the man had the advantage now. He shot a massive wave of fire. Neri grabbed Eri's hand and tried to grapple away, then time stopped. Eri and Neri had done it again. Their ultimate move, time stop. While time was frozen, they gave the man multiple jabs and then tied up his arms and legs. They then injected him with the temporary quirk removing serum and then unfroze time. The man started to fall, then Neri caught him, then took him to the police station.
(At an Abandoned Building)
Izuku's investigation leads him to an abandoned building. A stranger tipped him, but someone was waiting for him. It was the villain that he beat up in the USJ.
"I've been waiting for you. That's why I sent that guy to tip you," he said. "I'm Kurogiri,"
"Like hell, I need your name," Izuku replied.
He rushed in with his anti-gravity shoes, and Kurogiri made a portal that Izuku flew into head-on. Everything in the gate was purplish-black, and It seemed to extend forever. Finally, the man came in.
"Let me out!" Izuku shouted.
"The only way to get out is to beat me," he said.
"Easy enough," he said.
Izuku drew his Stain sword, and he attacked. Kurogiri dodged. Kurogiri then punched his spine, but Izuku took the hit then sliced upward from underneath. He paralyzed Kurogiri, and the same went for his quirk. Izuku was free. Izuku used his quirk removal serum then the paralyzation serum directly in his veins to increase the effects. He tied the man up.
"Who and where are your teammates?" Izuku asked.
"I'm not telling," Kurogiri stated.
Izuku electrocuted him.
He started to talk. He thought he was sly, so he attempted to use his quirk, but it wasn't there.
"I took your quirk away," he said. "Now talk,"
The man told him the location of the League of Villains hideout. Little did he know that Izuku injected him with truth serum. So though he thought he was telling a lie, he was speaking the truth.
Izuku met Eri and Neri at home. Their mission went successfully.
"Eri, Neri, starting tomorrow, we have what may be the most important mission we might ever get. So I'll call Momo. You tell Stain when you see him," Izuku said.
"Yes, Deku-san!" They both said.
They were both happy that Izuku trusted them so much. Before, Izuku would never have entrusted them with such a huge mission, and now, they're going alongside him.
"Eri, I'll get Stain-san to train you starting tomorrow," Neri said. "You need combat training,"
"No, I don't!" Eri protested. "Didn't you see my beautiful fighting?" Eri joked.
Everyone laughed.
The next day came, and Momo arrived. They all briefed Momo and Stain, and they were finally ready for the mission. Before it happened, Momo created something. Five suits. Each outfit suited the user's powers and enhanced them. Momo also created new gauntlets for Izuku. They had more concentrated explosions, making them smaller but more robust. His other gauntlets were messed up in the USJ, but they were still usable. Izuku used both. Momo created speed-boots and grappling hooks to increase mobility. Vigilante Team Ghost went on their first-ever official mission. They got ready and left.