The Reincarnated Villainess and Her Merry Companions

On the Matter of How Mixing Isekai Reincarnation Stories with Villainess Stories Didn't Turn Out as Delicious as I Thought. ※There are some depictions of illness, so I recommend avoiding this if you're sensitive to that. ※There are some LGBTQ+ descriptions, so the same applies. ※It's somewhat crude. Internet slang is used fairly liberally, so the same applies. The protagonist doesn't know that the world she's in is a game world. Therefore, she has no way of knowing that the hero and heroine are competing behind the scenes.