1boy 4koma akagi_miria blush blush_stickers chibi comic executive_mishiro idolmaster idolmaster_cinderella_girls jougasaki_rika long_hair mimura_kanako monochrome moroboshi_kirari multiple_girls ogata_chieri open_mouth producer_(idolmaster_cinderella_girls_anime) sajou_yukimi sakurai_momoka totoki_airi translation_request usoneko