ＢＬゲームの主人公の弟であることに気がつきました (Associated Names)

I remembered. In my previous life, I was referred to as a fujoshi. And that this world is a BL game I have played back then. Not to mention.. my big brother is actually the protagonist! What kind of blessed life is this?! However, it’s a pity that my brother is already in a secret…