maiku, cirno, daiyousei, kamishirasawa keine, rumia, embodiment of scarlet devil, touhou, highres, translated, 4girls, blonde hair, blue hair, bow, chalkboard, circled 9, comic, dress, female focus, green hair, hair bow, hand up, hat, math, multiple girls, o o, parody, red eyes, ribbon, solid circle eyes, the answer is 9, u9b29u5305uff7duff76u7e5duff7bu30fbuff6du90e2u6662uff7duff7bu7e5duff7bu30fbuff68, wings