Rule 34 Dev - 1girls 2d ai_generated ass behind_view breasts brown_shoes brown_underwear dark_maroon_hair deltarune female female_focus female_only green_shirt hearts_around_head kris_(deltarune) kris_female_(deltarune) long_sleeves only_female pixai simple_background solo striped_shirt undertale undertale_(series) yellow_skin|10309215224