After 80 years of training and having fun I decided to get a small apartment near the Kuoh academy and wait until Canon starts I got much stronger too I can only guess that I'm in the top 5 but I don't really know because the last time I fought against someone strong was 40 years ago and they lost.....
The Canon starts in about 5 months so I decided to enroll at Kuoh and get to know Rias and the others but of course thanks to Ai they won't feel any magic from me so they won't get suspicious.
'hey Ai what should i do when I meet Sera again?'
[Rose you should be the one to decide you were the one who left afterall]
'True maybe I should apologize... But now it's time to go to school... Again.. How annoying, but this is all for my enjoyment'
And so Rose walked to Kuoh and saw many girls and only 1 boy and he was Kiba but Rose decided to ignore him for now.
And went to get her timetable from the Student council.
*knock knock*
???:come in.
Rose:Hi I'm Rose and I'm the new transfer student
Sona:i see I'm assuming you came to get your timetable but I am the Student council president my name is Sona Shitori
And this is the Vice-president Tsubaki Shinra
Rose: well it was nice to meet you all but my class is Starting so I should go
Sona:it was nice to meet you too
And so Rose went to her new classroom after getting her timetable when she went to the classroom she saw rias and akeno looking at her so she just smiled at them
RandomTeacher:well then class this is our new transfer student come on introduce yourself
Rose:Hello everyone my name Rose but you can call me Rose, any questions?
RGril1:do you have a boyfriend?
Rose:no I swing the other way
RGirl2:how old are you?
Rose:100
Rgirl2:your lying! There is now way.
'but I'm not lying tho'
---after class---
Rias:Hi my name is Rias Gremory it's nice to meet you
Akeno:I'm Akeno Himejima it's also nice to meet you.
Rose: I'm Rose and it's very nice to meet you too I hope we can become good friends
And so Rose spent the last 5 months becoming closer with the ORC and she was surprised that they didn't suspect her because she has read many fanfics where the main character get busted even tho they are concealing their magic
---start Of canon---
Rose is currently concealing her presence while watching issei get killed by raynare and revived Rias she was silently laughing at he poor luck of issei and his stupidity
Rias POV
While I was waiting for Issei to die I felt a presence near us but i decided to brush it off as it felt human so it might have been someone on a walk
Back to Rose POV
I got a guest to save Issei but I refused it because I didn't want to get noticed by Rias and her friends after watching Rias revive issei and take him home I decides to go visit Sera because I haven't seen her in 80 years.
So I teleported to the underworld and felt people coming towards me while I was trying to get out of the forest I ended up in.
[Rose multiple strong devils are coming your way but I'm sure you already knew]
'Yes Ai I already knew but thanks for telling me I hope it's Sera and the others'
And so they came the maos of the underworld or as I like to call it the unpopular heaven
Rose:yahoo! Hi guys it's been a while
Sera:ro-taaaaan!!!!! It's been a while! Where were you!?!?
Sera yelled and asked as she ran up to me crying
Sirz: it has been a while Rose how have you been?
Asked Sirz while walking towards me and the crying Sera
Rose: I was training and adventuring here and there
I said while smiling at the two
Sera:you don't look a day older are you using magic?
Sera asked me after she stopped crying
Rose: pfft.. You really are forgetful I already told you guys that I'm immortal, but how have you guys been during the 80 years
Sera: both of us got sisters they are really cute especially my So-tan both of them are going to Kuoh in the human world.
Sirz:As Serafall said we got sisters and I even got married and had a child
Said Sirz with his stupid smile
Rose:I see.. How wonderful are their names Rias and Sona possibly?
Sera:Un! How did you know?
Rose: well after 80 years I decided to enroll in Kuoh and it was pretty obvious who they are because they aren't doing good job hiding it with Rias using the Gremory name and the fact that they aren't doing their job well.
Sirz:What do you mean they aren't doing their job well?
Rose: What I mena is that there are many fallen and stray devils in their area wich they are supposed to manage
Sirz:hmmm looks like I should talk to rias thank you for telling me
He sais with another stupid smile
Sera:Un! I'll talk to So-tan about it! But do they know who you are?
Rose: no they don't know yet but Sera-tan
Sera:Yes?
Rose:Will you marry me?
I asked her with a smile
Sirz: eh!?
Sera: marry you?
Rose:yes!
Then it came to Sera what I asked she started blushing wich was very cute
Sera:Eh....!? A.. Ehhh....
Rose:so will you marry Sera-tan?
I asked her with a smile again
Rose: I understand do you don't want to we don't even know each other well yet
I said with another smile
'even tho I know everything about you Sera'
Sera:u.. I... Umm I'll marry you
Said Sera with a blush redder than an Uzumakis hair
I smiled and asked Ai
'Ai can i buy a ring from the store?'
[yes Rose you can buy a ring with a thunder God seal for 10k sp]
'hmm 10k it better be good then'
So I bought the ring and it looked amazing
A silver ring with a pink gem on top
I laughed and put it on Seras finger and smiled
Rose:good then I expect you to take care of me Darling~
-----chapter end-----
Well I tried my best and I hope this chapter was better than the first one and I hope you enjoyed :)