Each of these drawings are style parodies of 4 different animes. Does anyone know which one is which one?

From the Commentary:

Okuu - Akuma no Riddle
Kyouko - Mikakunin de Shinkoukei
Lily - Futsuu no Joshikousei ga [Locodol] Yatte Mita
Sekibanki - Arpeggio of Blue Steel - Ars Nova -

Zansnae793 said:

From the Commentary:

Okuu - Akuma no Riddle
Kyouko - Mikakunin de Shinkoukei
Lily - Futsuu no Joshikousei ga [Locodol] Yatte Mita
Sekibanki - Arpeggio of Blue Steel - Ars Nova -

Coincidentally the dude who made Akuma no Riddle draws Touhou fanart as well. It's like it's full circle or somethin'.