1boy 2girls akizuki_ritsuko blonde_hair bow bowtie breasts bulge button_gap cleavage closed_eyes closed_mouth commentary_request girl_on_top green_eyes highres hoshii_miki idolmaster idolmaster_(classic) large_breasts long_hair long_sleeves looking_at_viewer miniskirt multiple_girls on_lap pov producer_(idolmaster) school_uniform shirt sitting sketch skirt smile speech_bubble translation_request walk-in white_shirt zenoo