The next day after class Mirio and I are heading to the training ground. Mirio is walking ahead of me as I decide to use my god powers to give all three of the big even more potential and an increased growth speed when training with me. I did this to make sure that midoriya and Class 1-A has an even farther goal then what they were in the show. 'Anyway training right now is just going to be muscle building so he can take all the rest of the training. The muscle building training isn't easy either because I want him to be very strong and sturdy. I am also including agility training and stretching only sessions for a break and to make sure he is flexible.'
'I may have gone a little overboard with the growth speed increase because build and speed wise Mirio is already better than his cannon counterpart and it's only been a month and a half. I will keep this training going for the rest of the mouth and then I plan on teaching lots and lots of martial arts as well as weapon training incase he ever has to improvise during combat. My other form that is keeping track of those people I had to reincarnate gave me all the memories of all their adventures and what he read recently and wow Solo Leveling is amazing because of it I decided to give myself that power and a copy of all of his commanders.'
'Soooooooo Mirio is a monster because he is a master at all the martial arts I taught him. ITS BEEN ONLY A FEW MONTHS! So school is ending soon like in a week and needless to say people have been curious as to why Mirio is suddenly the top of class 1-A and let me be honest I don't know if only training one student is frowned upon or not so I made sure to let him know to tell no one.'
School is out and Katsuo is walking back to his apartment to sleep when he gets a call.
" Hey sir I know you said not to tell anyone and all but." Mirio said nervously
" What did you do Mirio and also are you keeping up the training regiment I gave you?" Katsuo responded tiredly
" Yes sir I am and I was talking to Nejire and Tamaki then Nejire asked where I got the training regiment and without thinking I said Katsuo and since I already told he that I just answered all her questions then at the end she wanted to know if she could train with us during the next school year and I didn't know how to respond because when she said that Tamaki asked the same right after." Mirio explained
" Ok look they can train with us but they will both be doing the muscle exercises for a while so that they can withstand the rest of the training and make sure I can't stress this enough YOU DO NOT GIVE THEM OR ANYONE ELSE THE TRAINING REGIMENT I GAVE YOU IT COULD KILL SOMEONE!" Katsuo said
" Yes sir I won't and thank you for letting them join us, See you next year."Mirio replied
" No problem kid I will see you and your friends next year." Katsuo said as he hung up the call
Two years have passed and I am honestly scared for the Yakuza during the raid for Eri later because all of the big three could fight Endeavour solo and win with no difficulty. I would put all of them stronger than current All-might but weaker than prime All-might. That is unimportant right now as now I am currently waiting in class 1-A waiting for my students.