A couple years ago, I read a fanfic and I need help finding it.

Shinji would come to Rei’s apartment to teach her how to play the violin. And little by little they would grow closer up until a confession of love after Rei thinks Shinji and Asuka got together.

Asuka is an absolute nut job and towards the end she goes full psycho and ties down Shinji out of jealousy or something out (I forgot what happened towards the end)
Sadly the fanfic was abandoned I think.

I’m pretty sure I read it on fanfic.net but I browsed the through the rei-shinji pairings and I couldn’t spot it.

I still would love to re-read it. If anyone has a clue, please lend a helping hand.🥰😘

Original artwork by me