yokoyama nao and yokoyama kei (idolmaster and 2 more)

1girl 2boys :d antenna_hair bag brother_and_sister brown_hair card_commentary clothes_grab commentary_request drill_hair earrings game_asset grabbing_another's_sleeve green_background handbag idolmaster idolmaster_million_live! idolmaster_million_live!_theater_days jacket jewelry multiple_boys night official_art open_clothes open_jacket open_mouth outdoors pointing purple_eyes shirt shop short_hair siblings side-by-side side_drill smile stud_earrings tan third-party_source white_shirt yokoyama_kei yokoyama_nao