We see Izuku Brushing his Teeth as he finishes and heads downstairs to see Marinette 

Marinette: Hey Read for School

Izuku: Yea

Chisato: I'll Watch my Grandbaby 

Eri: have fun daddy 

Izuku: I will

Kota: By Dad 

Izuku: By Kota 

Izuku and Marinette walked out of  the house and towards school

Izuku: man been a while 

Marinette: Yea but hey you get to see THEM again

???: NO WAY

???: IT'S HIM

Izuku: Yo Adrien,Krillin whats up

Adrien: How long have you been Back

Izuku: A Week

Krillin: A Week I feel betrayed 

Izuku: LLike the top shelf feels about you since you can't reach it 

Krilin Owned count: +1

Krillin: Wow your still a dick 

???: Izuku

Izuku Turned and glared at this person as he glared back

Marinette: Uh oh

Izuku: CAPTAIN

Meliodas: IZUKU

(I don't know why this scene makes me laugh everytime)

They then ar wresled as Meliodas slammed Izuku into the ground as they laughed 

Info: Meliodas aint a Demon....Technically.....His Quirk is Demon which gives him his abilities from the show and as for krillin Kamehameha,Flight and Enhanced Abilities is his quirk

Izuku: HAHAHAHA MAN IT'S GOOD TO SEE YA 

Meliodas: I know and you won't believe this I got a Girlfriend 

Izuku: What blackmail you got on her 

Krillin: Valid Question I also have a Girlfriend and she's hot

Izuku: HOOKERS DON'T COUNT 

Krillin Owned Count +1

Krillin: Now that's Mean 

Izuku: hey it's True 

Meliodas: I Know

Adrien: It's Good To See you Izuku

Izuku: Thanks now THE DUMBASS GROUPD IS

???:AHHHHHHH NO YOUR BACK 

Everyone turned and saw Izuku's Old Teacher 

Izuku: Yo Whats up Teach

Zenitsu: I can't believe your back my life is ruined 

Izuku: Not Yet

Adrien: give it a week 

Zenitsu: I GIVE IT AN HOUR BUT EVEN THAT'S BEING GENEROUS 

Izuku: True 

They headed into the school as Izuku Met Krillin and Meliodas's Girlfriends 

Elizabeth: Hi I'm Elizabeth Liones

18: I'm Lazuli but call me 18

Izuku: i'm Izuku Midoriya at your service 

They talked then went about the normal school day which consisted of math class,English,History,science Etc as its now lunch and we see Izuku and his group at lucnh 

Meliodas: so Izuku what made you return 

Krillin: Yea I thought you wanted to be a hero 

Izuku: I was framed as the UA traitor and was sent to prison 

Elizabeth: That's Horrible

Marinette: oh thats not even all of it 

Krillin: what do you mean 

Izuku: I bonded with venom and Caused chaos 

Adrien: Dude seriously

Izuku: I was betrayed and practically losing my mind besides Marinette Saved me *Smiles*

Marinette saw Izuku look at her as he smiled and she blushed which caused everyone to smirk as the School day ended and they went to hang out 

TO BE CONTINUED 

NEXT-IZUKU'S FIRST DAY WITH HISASHI

AFTER-IZUKU & MELIODAS,KRILLIN, AND ADRIEN HANGOUT

THEN-TRAINING WITH MARINETTE