Because it looks like some loli shit.
To clarify, by 'loli shit', I mean shit that is lolicon, which is to say, shit that features the sexualization of little girls. I do not mean loli in the meaning of the word that is merely 'anime character who is a little girl'. Because that meaning of loli is shit. By such a metric, Girls' Last Tour and Madoka Magic are loli shit, but that shit is not loli shit, it is good shit.
All that lowly shit aside, is this shit loli shit?
Thanks you in advance for answering honestly. Much appreciated.