1girl, d, ahoge, arm_up, armpits, between_legs, blonde_hair, blue_skirt, bocchi_the_rock!, bow, bowtie, cymbals, drum, drum_set, drumsticks, hand_between_legs, holding, holding_drumsticks, ijichi_nijika, instrument, light_particles, looking_at_viewer, microphone, open_mouth, orange_eyes, red_bow, red_bowtie, school_uniform, shimokitazawa_high_school_uniform, shirt, short_sleeves, side_ponytail, sidelocks, sitting, skirt, smile, solo, white_shirt, yakousei_a