idolmaster, idolmaster shiny colors,shirase sakuya 1girl, solo, simple background, shirt, skirt, school uniform, necktie, yellow eyes, black hair, long hair, ponytail, white shirt, pleated skirt, socks, kneehighs, black socks, green necktie, sleeves rolled up, scrunchie, wrist scrunchie, wristband. artist:moriimee <lora:AIイラストおじさん:1.0>] <lora:glossy_anime_style_illustriousXL-000011:1>,