Rule 34 Dev - 10s 1girl arm_behind_head arm_belt armpits arms_up blonde_hair blush cc_(choujigen_game_neptune) crop_top cyberconnect2 female_focus fuji_kakei green_eyes hat kami_jigen_game_neptune_v midriff navel neptune_(series) open_mouth shirt short_hair silhouette sleeveless sleeveless_shirt solo tail white_background|5348993715