Ero is very "your mileage may vary". I don't consider it a proper Lolita style because I think Lolita is characterized by modesty and a doll-like look.
I know there exists certain debates as to what constitutes Lolita - whether there should be rules or that some styles are more "appropriate(?)" than others.
Decora, Mori, even Casual Loli, for example. Sure, they're hybrid styles but does that really make it less Loli? Although it is hard for me to imagine Cyber Loli being pulled off well.
Like, my Halloween coordinate is almost OTT. Just needs more elaborate details.
An example of Triple Fortune's style.