Elsewhere, Stain meets with Tomura and Kurogiri to discuss joining their ranks. When he questions Tomura's convictions, he's disappointed to find out he's simply trying to destroy anyone he doesn't like. Kurogiri wishes to step in, but his master orders him to stand aside so that Tomura may learn from the experience.

Back at Gran Torino's apartment,7 Izuku thinks over his new mentors words until he comes to the realization that he needs to treat One For All as an extension of himself rather then just trying to summon it to use special moves. Eavesdropping from outside the door, Gran Torino muses about Izuku's potential. On F/n though, he keeps his eyes on, he knows that he is the key to gain advantage before the League Of Villains.

In the center of Tokyo, Katsuki arrives at Jeanist's Hero Agency. Best Jeanist admits that he isn't very fond of Katsuki because of his attitude despite being talented enough to take on as a sidekick. Katsuki is irritated by the Number 4 Hero's lecture and tries to approach him, forcing the Pro to restrain him using his Quirk. Best Jeanist continues, stating that he will transform Katsuki into an exemplary hero by the end of their time together.

Meanwhile...

At Fourth Kind's Hero  Agency, Eijiro and Tetsutetsu discover they have both chosen to study under the Chivalrous Hero: Fourth Kind.

Uraraka learns from the Battle Hero: Gunhead and Momojoins Itsuka in interning with the Snake Hero: Uwabami. Kyoka trains with Deatharms, Minoru is put to work by Mount Lady and Tsuyu appears to be working with the Navy. Shoto chooses to intern with his father's agency and Endeavor tells him they're going out to the city to work.

That night, Gran Torino falls asleep after getting food. Izuku ventures out into an alley way to train himself to use One For All more fluently. He fails to scale the alley several times until eventually morning comes and Gran Torino finds him exhausted.

Gran Torino tells his new protege that All Might could use One For All from the start and only required combat training, so Izuku is being taught in a very different manner. He is also surprised to learn All Might hasn't told Izuku anything about the Seventh Holder of One for All. They receive a new microwave in the mail after breaking it in the previous days training. Soon, F/n came while opening the door normally which shocked both Izuku and Gran Torino.

-Reader-

"Ugh..."

I said as I dropped on the floor due to the extreme pain of my whole body. Izuku looked panicked about my current situation.

Izuku:"B-bro! You okay?!"

"N-no..."

Gran Torino:"What happened to you kid..? You look like a wet sausage!"

"Don't ask..please.."

I said before standing up and arching my back before a loud crunch was heard.

"Ah..that's better.."

Gran Torino then instructs Izuku to heat up the food he bought, but Izuku messes it up by not allowing the food to rotate in the microwave while they cook.

"How could you even mess that up?"

Izuku:"I'm sorry..."

After Gran Torino berates him for fouling up the frozen pastries, Izuku makes the connection between the food and himself. He realizes that like the pastries, he needs to let the energy flow equally through all parts of himself evenly.

"And you got all that by this?! What the fuck are we even doing then?!"

Gran Torino:"This kid is impressive."

Gran Torino watches closely as Izuku spreads One For All's power throughout his body continuously, impressed with how quickly he caught on to his symbolic lesson. Then he challenges Izuku to a rematch using his newly mastered ability: One For All: Full Cowling.

Izuku:"One For All: Full Cowling!"

What Went Down...

Gran Torino tells Izuku that if he can move while having One For All coursing through his body, then he will be at a completely different level then he was during the Sports Festival. Then he gives him three minutes to try and land a smash in his new state.

As soon as their mock battle begins Gran Torino stops the flow of One For All's power by striking Izuku from several angles. Unable to counter due to Gran Torino's speed, Izuku hides underneath a table to buy enough time to activate One For All. Gran Torino moves to attack the couch, but Izuku sends it flying at him, giving him enough time to re-activate his new power. 

Izuku leaps into the air and nearly hits the old man, but Gran Torino is able to counter and get behind Izuku. Thanks to his newfound menueverability, Izuku evades by jumping above Gran Torino and tries to use a smash on him. Once again Gran Torino proves to be too fast and just narrowly dodges the smash before headbutting Izuku into a wall. 

The old man informs Izuku that his three minutes are up and Izuku laments over his inability to maintain One For All Full Cowl. Gran Torino replies that Izuku has already improved since their bout the previous day. He thinks to himself about how Izuku may turn out be amazing after actually managing to graze his cheek and force him to dodge seriously. They plan on continuing training after breakfast, but all of the food was spilled onto the ground, forcing Izuku to run out to get more. 

-Reader-

"This is the best..."

I said while chowing down on tons of popcorns while watching the two duke it out.

Meanwhile...

Izuku's classmates continue interning at their respective agencies. Ochaco trains her body with Gunhead while Fourth Kind scolds Eijiroand Tetsutetsu for making lukewarm coffee. Katsuki regrets his decision as Best Jeanist styles his hair and lectures him about having the appearance of an elegant hero. Momoand Itsuka continue to shadow Uwabami, still trying to understand the bigger lesson in accompanying her to all of her side jobs. 

At U.A. High, Detective Tsukauchimeets with All Might to discuss what he's learned about Nomu. The Police Force has deduced that Nomu was formally a low level thug who's been bioengineered to hold multiple Quirks at once. His brains processing power has been reduced because of this, making Nomu unable to think for himself. Naomasa explains that despite having multiple peoples DNA, Nomu still shouldn't have various Quirks. He theorizes that someone else has the ability to grant other people Quirks. Astonished, All Might transforms into his hero form and states his concern that perhaps he is back again. 

In Hosu City, Iida surmises that Stain will follow the pattern of attacking four heroes in every city he shows up in. He's only attacked his brother in Hosu, so Tenya figures that he will appear again, and when he does Tenya plans on disposing of the Hero Killer himself.

Back at Gran Torino's apartment, the retired hero decides to take Izuku and F/, out to fight real villains to avoid developing weird habits from training together. Though, F/n asks to be

He plans on getting Izuku experience by fighting different types of villains and leads him to the train station to travel to Tokyo. Izuku notes that their train will pass Hosu City and plans to try and contact Tenya. 

Tenya continues to patrol the streets with Manual, and the Pro Hero asks him if he's actually pursuing the Hero Killer. He's surprised that Manual was able to figure it out. Then Manual lectures him that Pro Heroes must never use their Quirks for their own selfish desires. Tenya replies that he understands, but he mulls about his burning hatred. Tomura and Kurogiri follow Stain to the city. After they further discuss Stain's goal to destroy false heroes, Stain moves to attack more Pros. In which, Tomura disagrees that he doesn't want to team up with him and orders three more Nomu's to attack Hosu.

While passing through House City, Gran Torino tells Izuku that it will be more fun arriving later in the night because their will be more fights breaking out. Izuku takes a moment to text Tenya, but doesn't receive a reply. Then suddenly one of the trains passengers comments that a building as exploded and one of the Nomu's breaks into the train, having overpowered a Pro-Hero. 

-Reader-

"Huh...Why do i feel like something bad is going to happen.."

I said before getting a response of an explosion into one of the carts. I sighed and ran towards the problem and saw..that bitch again.

"A fucking Nomu....we meet again you bastard.."