Rule 34 Dev - 1girl aqua_hair arm_behind_head bikini bow breasts eyeball female green_hair groin hat hat_bow hat_ribbon heart heart_of_string komeiji_koishi medium_hair ribbon round_eyewear simple_background small_breasts solo sseopik swimsuit third_eye touhou white_background yellow-framed_eyewear yellow_bikini yellow_bow yellow_ribbon|3777275521