This outfit is quite old, I wore it a few days/weeks ago to school.
I had my roots bleached before redying my hair and I fell in love with the grey-ish blonde/light brown colour, I have to get it again sometime! :3
Oh and Dream High 2 dorama gives this a deeper meaning. (I mean the Rubik's cube.) ;3
More here: haru-in-wonderland.blogspot.com/2012/02/geeky-game.html