>>4870510It's not just that, there's also the fact that her face takes up more of her headspace than a lot of other loli characters, and there's a noticable gap between her eyes and mouth that makes her appear more mature. Move her eyes, eyebrows, and nose down a bit closer to her mouth and she'd look more loli.
There's also her rather prominent B-cup tier breasts and the way her outfit accentuates them.
