2girls, aishiteru_banzai!_(love_live!), arms_up, blazer, blue_jacket, blue_skirt, child, closed_eyes, closed_mouth, commentary_request, grand_piano, instrument, jacket, jojo_no_kimyou_na_bouken, long_hair, love_live!, love_live!_school_idol_project, multiple_girls, music, nishikino_maki, open_mouth, otonokizaka_school_uniform, outstretched_arms, piano, plaid_clothes, plaid_skirt, playing_instrument, playing_piano, pleated_skirt, pose, purple_eyes, red_hair, school_uniform, shamakho, short_hair, sitting, skirt, smile, stand_(jojo), time_paradox, winter_uniform