OP combined with fractal... tho u will need a lot of dark quanta
also, this is a bit too porno for elements...
Porno? No. We are not 12 year olds who giggle every time someone says the word "boner."
Maybe a tad disturbing, but still, lots of teens play games with extremely graphic zombies and disgusting stuff so this is the tip of the iceberg. Still, I suppose 8-9 year olds can play elements so you might want to change it.
Oh, and BB+Adrenaline= win.