IPZZ-891 My stepsister, who loves me more than anyone in the world, showered me with overwhelming affection, and the moment I got a girlfriend, she turned yandere!? My first intimate experience and everything else were taken from me in this forbidden mutual-love NTR story by Sasaki Saki

Saki, my younger stepsister, loves me more than anyone in the world and just can’t get enough of me.

I could never bring myself to tell her that I got a girlfriend…

But one day, she found me getting close with my girlfriend at home, and I couldn’t hold back anymore…

So Saki said, Hm, so you got a girlfriend, big brother… then I’ll take all your firsts and make you so obsessed with me that you’ll forget all about her.

Big brother, you’re inexperienced, right? Why don’t you practice for your girlfriend’s sake?

Pushed by Saki’s relentless advances, I ended up sharing my first kiss and more with my younger stepsister…

But this is just practice… so it’s fine… it’s fine… or so I thought…

Even beside my sleeping, tipsy girlfriend, I found myself caught up in a thrilling, forbidden relationship!

Big brother! No! I’m going to lose control!!

Before I knew it, I was completely captivated by my little sister… and I could never go back to my girlfriend…

Big brother, I love you! Let’s stay together forever!