Ore no Imoto ga Konna ni Ecchi Wake ga Nai

Picked up on oreimo out of curiosity.  Kirino is another surprise favorite since long blonder hair typically does catch my attention...But tsundere does and the more tsun the better.  So aside from being a bitch with a gooey cutesy center (blaw) and her otaku obsessions she is big on fashion, paints her nails, dyes her hair orange (looks orange to me prefer it that way) and other means to modify her appearance.  Among her varied talents and interest she is also model.  This sequence is an alternate path in which she takes this over the top.  Basically a series of fashion shots initially based off her bikini figurines which gets progressively more lewd.