ishiko_(ishiko_03), rainy_(jashin_no_bentouya-san), year_2024, 1girl, arms_behind_back, blue_hair, blue_shirt, border, c:, closed_mouth, colored_inner_hair, cropped_torso, half-closed_eyes, leaning_to_the_side, long_hair, long_sleeves, looking_at_viewer, multicolored_hair, outside_border, purple_eyes, red_background, shirt, simple_background, smile, smock, solo, white_border, white_hair, commentary_request, official_art, second-party_source, translation_request, jashin_no_bentouya-san