Izuku sits next to Iida's bed and looks down at his friend.

"Why'd you go after the hero killer alone Iida?" Izuku asks as his friend as he sits next his bed.

"Yes please explain since the readers obviously don't?" Grim says sarcasticly as he seems to just appear next to Iida's bed.

"Aaaaaahhhhh!" Both Izuku and Iida scream out of shock. Izuku then falls to the ground.

"What you never seen a pro hero before?" Grim asks with a shrug

"You weren't there a second ago sir. Please excuse our out burst." Iida says while trying to bow.

"Where you'd come from?!" Izuku shout/asks while standing back up

"Story magic." Grim annouces as he stands and points into the sky.

"Now Speed Racer please explain why you want after the hero kill all by yourself!" Grim annouces in a joking manner since he already knows the answer.

"You see, my brother the engine hero Ingenium was attacked by the hero killer." Iida begins

"Continue." Grim says while taking notes with a fake monocle on and a pipe in his mouth.

Izuku just looks at Grim in confusion. "Where did those come from?" Izuku asks. "I've been looking at you this whole and they just appeared on you." Izuku asks

"Don't worry about it. Iida please continue." Grim tells Iida

Grim says while waving his pipe in the air.

"Very well. You see when he was attacked, the hero killer had injured him so badly that he lost all feeling in his legs." Iida says while starting to get teary eyes. "He can't be a hero any more and I wanted to take revenge, for my brother's shake." Iida explains

Grim's monocle and pipe are gone and Grim places a hand on Iida's shoulder.

"Iida you want to be a strong hero correct?" Grim asks, all humor gone form his voice

"Weird I haven't known Grim for long but every time he spoke he had some sort of humor in his voice, but now there now." Izuku thinks to himself a bit confused

"Yes I want to be a hero sir." Iida quickly replies.

"Well then tell me, what do you think the strongest part of my body is." Grim asks Iida

Izuku and Iida look confused. "Strongest part?" The two boys asks themselves.

"Well I would believe it's your fist, sir." Iida answers

"Knowing you you're gonna say what's in between your legs." Izuku whispers to himself.

"You're both wrong." Grim seriously says. Both of the boys look surprised. "The strongest part of my body is my shoulders." Grim answers

"His shoulders?" Both boys says confused

"Can you please explain sir." Iida asks

"A hero always has heavy burdens and responsibilities on his or her shoulders. The responsibility to protect those who can't protect themselves, be a person people can look up to, and make people feel safe. As for burdens well lets just say to each person there own." Grim replies

Izuku looks at Grim shocked. Though out that whole mini speech Grim had no humor in his voice. He took it 100% seriously.

"The both of you have bright roads ahead. Don't let things like revenge darken them. One day you'll have to take the responsibilities I just mentioned off of a hero's shoulders. Will your shoulders be strong enough to carry them when that time comes?" Grim asks as he backs away from Iida

"Now come Izuku you need to get started on those 10,000 push ups." Grim says with a smile

"Wait what happen to 1,000?!" Izuku asks his sensei

"I changed my mind." Grim shrugs and laughs

"Right from serous to humor. What's wrong with this guy?" Izuku asks

"Que the timeskip amd scene change!" Grim shouts

"Time wh..."

(Timeskip and scene change. End of internships and outside of Izuku's apartment)

Izuku walks up to the door of his apaetment with Grim behind him.

"Well I guess this is goodbye for now." Izuku says to his sensie.

Dispute his goofy and weird anticts he had acttuly taught Izuku a good deal about his demon magic. The new power Izuku felt is way stronger tgen what he felt when he first began his internship.

"What the hell are you talking about? I'm no Gran Torini, where I show up and then have appearances sprinkled through out the story." Grim says with confidence.

"I'm now an essential character. In other word I'm not going any where." Grim smirk. "Plus I stole the show. People read this story to see me."

"You confuse me to no end. Yet meeting a dragon didn't." Grim retorts.

"How'd you know that I live with dragons?" Izuku asks shocked

"Well tge dragin magic was a dead give away, but I also read the past chapters on Wattpad." Grim smiles

"Wattpad?" Izuku asks

"Don't worry about it. You'll understand never." Grim laughs. "Now it's time to give you somethinf that the author promised in the chapter this story is coming back!" Grim shouts.

Izuku just takes Grim's advices and just stops trying to understand.

"Behold a hollow mask!" Grim says while pulling out a hollw mask

"Wow what's this?" Izuku asks

"I just a hollow mask." Grim sighs. "Should have written it in bold."

"A hollow mask what does it do?" Izuku asks while taking the mask from Grim

"Think of it as a conduit for your demon magic. While my made significant improvement, you're still no where near the level to be called the demon prince." Grim says to Izuku

"This mask will let you use more demon magic than your body will normally be able to handle." Grim explains.

"So do I just carry it with me at all times?" Izuku asks. "If so that's pretty inconvenient."

"Well if you were Link you could jist store it in your bottomless pockets, but since you're not it'll just become part of you." Grim says like it's a completely normal sentence.

"Part of me?" Izuku asks. "What the hell does that mean?" Izuku asks Grim

"Well the hollow mask will become per demon magic and enter your magic stream. Then when you want to summon it you simple think of it and wave your hand over his face." Grim explains

"Just put it on and it'll do the rest." Grim says with a shrug.

Izuku places the maks on his face. The mask shakes as it shrinks and reshapes itself to perfectly fit Izuku's face. Then it turns into black and red energy and enters into Izuku.

"Well the only thing left to do is hope you don't get demon aids." Grim says cheerfully

"WHAT?" Izuku shouts out of fear

"See ya." Grim quickly says as he summons his demon wings and flies away

As Grim flies away he looks back down at Izuku. "Should I have told him that the hollow mask is the hollowed out face of a demon?" Grim asks himself. "Nah what he don't know won't hurt him."

Back with Izuku, he stands there right outside his apartment. Izuku the hears the door opening behind him.

"Welcome home sweety it's good to see you agian." Says a woman's voice Izuku instantly identifies. Turning around Izuku sees his mother.

"M-mom." Izuku says shocked

"Izuku?" Kanna asks as she peaks her head out from Koybashi's hands

Izuku walks toward his mother and embraces her into a hug. A few tears steaming from his eyes.

"I've missed yoy so much." Izuku cries as his mother gugs her son back.

"Let it all out son. I'm sorry for being such a tereible mother. I should have visited more often." Koybashi says to her son

"Don't say that. You're the best mom in the world." Izuku says while trying to stop crying.