Rin tohsaka PoV :

The plot began with issei being killed by fallen angels, rias reincarnated him as a devil and he felt really excited from boobs 

After that issei met Asia and the became friends, he also learned that devils Are week for light power or god name 

Reynare and her group of fallen angel and stray priests kidnapped Asia to the abandoned church 

Issei and his friends fight the fallen and wins .

‘It seems like the plot did not changed from me being the principal of this school, I thought 

Well it seems it’s time for me to make an appearance and scare the flaming chicken also known as raiser phenex

I used the cures technique of Mei Mei the crow manipulation to share my senses with it 

The crow stood at the window and made me see what is happening, it seems that raiser is sitting there on the sofa and all arrogant and shit trying to impress rias

Standing next to him is Greyfia lucifuge

The strongest ‘Queen’ in the underworld telling him to behave 

I am trying to listen to what they are saying “I told you already raiser I don’t want to marry you” rias said firmly “it’s not up to you to decide that it’s an engagement for the sake of producing more pure devils” raiser spoke

Issei was angry and said “she told you she doesn’t want to marry you so why are you still trying “said issei with anger

Raiser told him “and who are you her servant  you better behave yourself or I’ll burn this place down “

At that moment I teleported inside the room 

“Well you don’t thinking about burning my school now are you I said “

Every one in the room except greyfia and raiser and his peerage shouted

“””principal “”” 

greyfia bowed down to me and said “Rin-sama I am apologising for his ignorance 

“Who are you woman why are you defending her servant”raiser said 

“Who am I well I have many titles but currently I am the principal of this school that you threatened to burn, the name is Rin Tohsaka “

“Well miss principal of the school I Am raiser phenex and I am not afraid to burn that school of yours “ he said and continued “a human being like you should bow her head to me “ at that moment I felt angry “how dare you , I guess I should eliminate you from existence “ i said and released curse energy out of me “at that moment everyone felt shivering and cold 

Greyfia hit raiser on the head and told him”she is an existence you should not piss ,and this school territory is not devil territory but hers “

Raiser with arrogance said “why should raiser care if it’s devil territory or hers , raiser can just kill her and problem solved “

I spoke “It seems you misunderstood something I am no human but a curse spirit and you can’t even touch me “

At that moment he was furious and attacked me with flames I activated my limitless technique to create infinity 

At that moment every one thought that I was burning from him 

Issei shouted “what are you doing”with fearful face 

At that time I spoke “you finished “

Raiser was shocked and said “why are you not burning “

I replied “simple It didn’t touch me “

“How is it possible I felt it touching you “

“ ah that how should I show you, ah I know come here and touch my hand “

“Ah” raiser said he felt no hostility from me so he came closer and and tried to touch my hand but to everyone surprised  he stopped and couldn’t move closer 

“What is this why can’t I touch you”

I felt that it was time to flex on him 

“Well to put it simply this is my infinity from my limitless technique the closer you come the slower you get to the point of ‘infinite slow’ making you or that attack of yours to stop “

After that I touched his hand so he could not run away and hit him in the stomach with black flash and making him fall unconscious 

I turned to greyfia and told her “greyfia you are a friend of mine can you please take him away I don’t want him In my school, seriously normally I kill people like him but he is still a child and member of the phenex house so please “

Greyfia bowed her head to me and apologised for raiser behaviour and promised to give me compensation for my generosity 

“It’s fine don’t worry about it “ I said 

Rias spoke fast to Greyfia about a rating game with raiser for her marriage Greyfia 

Said ok and she will take care of it

And she took raiser and left at that moment every one in the room tried asking me questions 

I sit down on the sofa and waited for them to ask

The first to ask the question was issei

He asked “what was that cool power that made raiser incapable of touching you”

“Ah that it is may innate curse technique I have more maybe one day I’ll show you it at full glory”

“Awesome “shouted issei while looking at my boobs 

Pervert said koneko while looking at issei

The next to ask question was Asia

“Are you hurt “she asked with worry in her voice 

“I am fine don’t worry about me I can heal myself even if I am not using my infinity”i said patting her head with a smile 

The next was koneko

“What was that black lightning that we saw when you punched raiser”

“Ah this it’s called black flash when you use it you make the impact stronger threefold “i said 

“How do I use it”she asked

“You need to learn curse energy to learn how to use it “

“Am”she nodded her head

“Last question “ I said 

It was rias she asked”who are you”

“Who am I , well I am a curse spirit my title in the supernatural world is ‘queen of curses’ the rest ask your brother or serafall who knows “i said 

I waved my hand and teleported to my office.