I've spent way too long wondering if Kanae's outfit this chapter is a reference to Takamori Aiko from Cinderella Girls, but I've gone through all the game cards and I couldn't find a perfect match. I'm just going to assume that "soft fluffy camera girl" is an archetype that exists beyond Aiko, and that Kanae's famous iM@S cosplays don't start until a few more volumes in (the next immediate outfit won't be iM@S either from what I can tell).
Also, from last chapter: