@the pics of Sena's various hairstyles:
I just love how artists took care to tie her hair using her butterfly. twintail Sena, ponytail Sena, low-tail Sena, ah.....MAI WAIFU
Well I wouldn't want to be left out in the pic posting:
those legs!!!!
one of my favorite poses of a girl: the "M pose"!
I firmly believe Sena should untie her ribbon in the anime. Yup, should have more bounce should that happen