AITA for murdering girls that like my Senpai?

I (F17) feel like I’ve always been incomplete and empty… until I met him (M18), my Senpai. Suddenly, everything clicked. The world had color. My life had a purpose. I needed to be with him.

To explain myself, I am trapped in an anime fetish game created by a man who looks like Linguine from Ratatouille. I have been trapped in it for almost 11 years now. Every week, a new girl comes into Senpai’s life and falls in love with him. They're all beautiful and leaders of clubs. The developer forces me to live through this and gave me a bland design and personality that I am forced to live with.

I was left with no other option.

But now, I’m wondering… am I the asshole? I mean, I didn’t want to do it, but I was created by some neckbeard trying to make a Yandere Simulator.

So, Reddit… AITA?