Breakfast Cult is far and away my favorite RPG setting. It takes the solid base of FAE and just lavishes it with such incredible anime everything. Dangan Ronpa and Persona especially, but there's Haruhi and Death Note and all sorts in there.
The setting of Occultar Academy is so beautifully realized and incredibly rich without stifling players abilities to add to the world. With 20 sample characters (that can double as player characters) and even more encounters that are all so incredibly characterized I could only ask for more of them.
I'd go on, but I think I'd rather say how in one session of Breakfast Cult, one of my players started rapping, and another told me it was the most genuinely scared they'd been playing an RPG.
It's great, I can't recommend it enough.
[5 of 5 Stars!]