The concept is pretty cool, and as punniiyan said, the animated models are a really nice touch and not something you tend to see that often! :3 I know you said it's not finished yet, but I hope that you do eventually manage to complete it when you have the time because it's an interesting idea :3

I think I got all the endings (or all of the executions?) so I decided to comment!

I got a bit surprised when it yeeted me out of the game for the first time when I chose "many" asfdgjjvschv

The premise is very interesting and if you work more on developing it I'm pretty sure it can become an amazing Horror VN! I like how the game brings you back to the end of the trivia if you answer the questions correctly - almost like it doesn't want to be won... Very grotesque and intriguing! 

I also liked that the models were animated, and the executions were very fluid in their animation! I know that this is a prototype so there's still a lot of things that could be improved, but overall I'm interested to see how it develops further!