2girls :3 ahoge artist_request bangs blonde_hair blue_eyes blush breasts brown_hair chair cleavage collarbone crazy_crazy_(idolmaster) desk glasses green_eyes holding ichinose_shiki idolmaster idolmaster_cinderella_girls idolmaster_cinderella_girls_starlight_stage indoors keyboard_(computer) labcoat lazy_lazy_(idolmaster) long_hair medium_breasts miyamoto_frederica multiple_girls office_chair official_art open_mouth shorts sitting skirt smile swivel_chair wavy_hair