/jp/ - Otaku Culture

Howdy, Idolthread.
Recently I was referred to this certain week of よろセン! where they covered videogames because of my own penchant for this kind of things and figured I would give it a shoot, although grudgingly, so I promptly downloaded whichever episodes were within my reach.
Well, first off I must point out that I wasn't expecting much from it honestly, and even so it still managed to depress me greatly, which is no good after the initial build-up with the initial parade of all the old Nintendo paraphernalia had me holding my breath.
Cutting to the chase, what I wanted to ask is why this 夏焼 雅 girl is such a casual. And don't say because she's (almost) a woman.