Once the situation got clarified by Sorahiko All Might or currently Toshinori Yagi was in his in deflated form which surprised Shun a lot. Never in his wildest dreams he had thought that the strongest hero, who was the symbol of peace would have such a powerless look.
And even though Shun was curious, he didn't ask about it as he thought that there might be certain reasons behind it and considering the name of his quirk he was not in the mood of getting too much attention from the guy in front of him only to turn out for him to be an enemy.
Currently both Shun and Toshinori were sitting in the living room in front of each other with Shun curiously looking at All Might while the other was feeling nervous being left alone by Sorahiko. He didn't know what to talk about with the boy but not wanting to keep the atmosphere awkward he asked, "So....let me formally introduce myself, I am Toshinori Yagi or you better known as All Might." and bowed his head a bit.
"I am Shun Kazami, nice to meet you Mr. Toshinori. "
"Hmm.....so I heard that you are currently training under sensei?"
"Oh, yeah he offered to train me so as to make me prepared for any 'mishap' though today was the first day of that."
"I see.....it must be hard, right? Considering that sensei's training is not that easy."
"...Hmm well not that much as long as he let me use my quirk then he will struggle. He should have lost to me today if not for some intervention."
Hearing that All Might was slightly surprised but thought that Sorahiko must have been holding back against the kid, which actually was the truth, since if he was serious Shun would have an even harder time keeping up with his speed.
"That's great, if you are able to do that at such a young age then you must be very brilliant. Even I would have not been able to do that when I started training with Sensei, and I was even older than you at that time."
Toshinori smiled looking at the young boy and thought that the boy would become a great hero in future.
Shun who was now aware of All Might being his guardian's disciple as well asked some questions from him about him and Torino. He also inquired whether Sorahiko was really taller when he was young to which Toshinori laughed out loud and nodded his head.
All Might felt slight happiness seeing that Shun who was his junior considering he was also being trained by Sorahiko was getting along well with his sensei, even after all that ordeal he went through about which he heard from Torino. He happily shared his experiences with the time he spent training under Sorahiko while also complaining about him always eating Taiyaki to which Shun agreed as well. Hearing that his junior has the same problem with his sensei's diet promised himself to teach him how to cook his own meal as he knew that his sensei was not going to change and it was not that healthy to eat outside all the time.
After a while Sorahiko came in with some tea and Taiyaki for all them and placed the cups in front of everyone and took his seat beside Shun.
"Seems like both of you are getting along fine now."
All Might nodded his head and said, "Hmm, well he is my junior as he is training under you so it would be better for us to get along, right. And he is a good child as well."
Sorahiko nodded and took a sip from his cup and so did Toshinori.
Both of them then placed their cups on the table and Sorahiko said, "Well then let's get to the main business." and turned serious.
Hearing what Sorahiko said Shun was prepared to take the old man beside him as a hostage the moment he tries something funny. He had already gathered some Vibranium near his hands and was ready to make his waepons to fight back if necessary.
Toshinori nodded and looked towards Shun with a serious look on his face and asked, "Shun-shounen, there are a few things that I want to ask you so I hope that you will answer those questions accordingly. And no need to worry, if you don't want to then I am not going to force you, alright. But still I would ask this of you to answer me as it might be important for the safety of the society."
Shun nodded and kept his guard up for any sneak attacks that the two of them might try. Honestly speaking, he didn't think that they would do so as he thought of them as good people but the name of All Might's quirk made him a bit tense about the whole situation.
"The man that was chasing you that night was able to use multiple quirks, right?"
Shun was a bit surprised as he didn't expected him to ask about his father, but still nodded his head and said, "Yes, my 'father' does has multiple quirks in his arsenal."
Hearing that both All Might and Torino frowned a bit but still All Might continued, "And how was he able to accomplish such a feat as you know that a person is just born with the ability of using a single quirk, right?"
Shun nodded and said, "It is as you say....but that person posses a quirk which lets him able to take in the quirks of others...no the others itself."
Both All Might's and Torino's expressions darkened and All Might asked, "Do you have any idea what his quirk is and how it functions."
"I don't know much about it but from what I have seen, his quirk lets him store some thing in his body and release it though it was limited to non living things only....it 'was' though...at some point he was able to store energies and living things as well and using that he stored humans in him to get their quirks."
All Might and Toshinori widend their eyes in shock and both of them thought at the same time, '...A quirk even more evil than All For One!'
All Might gulped his saliva hoping that it was not the case about which he was thinking and asked, "...And was there a special name or something that the others used to call him.....like a hero name of sorts."
Shun shook his head and said, "No.... haven't heard any when I was there."
All Might sighed a bit as he now knew that it was not all for one.
Shun seeing him sigh stared at him for a whil and asked, "Mr. Toshinori can I ask you something as well?"
"Hmm....oh, sure what do you want to know Shun-shounen?"
"You have the title of the symbol of peace right?"
All Might nodded his head in approval.
"So.....have you ever heard of.... the symbol of fear or darkness.....my father told me about him once....telling me he was his role model.....if I recall correctly his name was-"
With each word that Shun said after telling the title both All Might's and Torino got surprised more and more and by the end before Shun was even able to finish All Might said, "All For On-" but immediately covered his mouth as he realized what he was talking about and looked towards Shun who widend his eyes and Torino who was looking at him with an angered expression on his face.
Now knowing what he just did All Might sighed and started telling him about the villain as he thought it would be better to warn his junior before hand about the threats of all fro one before he takes a rash step to get some information from somewhere else and get caught up in some mess.