High school DxD
X
Trap Miyu Male Reader
Background story
Miyu Sakaki or Emiya or us were from a family where we have the power to grant a wish
We were taken in by Kiritsugu Emiya
They originally took us in to be used as a tool and so is everyone else
We don't have much reason to live...
But our Big Brother Shirou teaches us about life
Everything was all not so fine until we were kidnapped because of our power it becomes more worse
And we gave up...
But when we have given up our Big bro/Nii-San come
We asked him why and why after all we were just a tool and trouble
He just smile at us and say
" Because I am your big brother after all "And so he wished to the grail, to send us to another place where we will be happy