Rule 34 Dev - 1girl antenna_hair beige_sweater big_belly blue_hair breasts commission couch cushion dark_blue_hair hands_on_own_stomach idolmaster idolmaster_million_live! jewelry kwaejina large_breasts looking_down on_couch ornate_ring pixiv_commission pregnant ring short_hair sitting smile solo toyokawa_fuka wavy_hair wedding_ring|15391129455