Congratulations on figuring out the flame fruit thing, Caterina! That idea didn't come to me until fairly far along in the story, and I thought it was the perfect explanation for why water might burn in Sims.
I've always loved reading mysteries, but this is my first time trying to write one. And it has certainly given me renewed appreciation for the great writers like Agatha Christie, with their ability to keep you guessing until the end when all is revealed and then, as Rosa said, it suddenly seems totally obvious.
And it's really hard - at least for me - to know when I'm writing what is and isn't going to be obvious to the readers. I was afraid the screenshots with Ben in the light and Nadrena in the shade would give things away (even though it was entirely accidental), so I kept trying to use different camera angles and wound up scrapping most of the screenshots that I took for that episode.