2girls, 2koma, angry, artist_name, blue_eyes, blush, cellphone, comic, cosplay, crossover, eighth_note, embarrassed, english_text, full-face_blush, garreg_mach_monastery_uniform, grabbing, gradient, gradient_background, hand_on_another's_arm, multiple_girls, music, musical_note, open_mouth, orange_hair, phone, recording, side_ponytail, singing, smartphone, sweat, sweatdrop