I just found something called The Coffin of Andy and Leyley. The art style looks good enough to get invested.
Right off the bat, these siblings are weird with each other as all get out. I suppose it's part of the strangeness and horror of the game. The premise is intriguing as hell though.
I found out the guy is 22 and the girl is 20. Well at least they're adults. This fact made me feel nominally about what I was watching. These two have sex. I knew that's where the story was going because I stumbled on fanart of these two and it was my initial introduction to the game. It was nothing overtly grotesque but it was very strange and bloody, which is fitting.
These characters are so creepy and gross just in general but I love this story for that. It actually holds up well as something purely edgy if you like that genre. Well not really, it actually feels really sleazy and weird on top of that.
Like I can tell there's people into this, you know, who get weirdly fixated on the two siblings getting together and really emphasizing that they're related. I still like it though because I love me some edgelord shock value now and again, and it's got an interesting premise. I'm strangely inspired by the art style as it's oddly charming. The contrast to the incredibly vulgar contents is jarring in an effective way.