199149678
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original
00s
2girls
black_footwear
boots
brown_hair
copyright_name
futakoi
green_eyes
gun
handgun
long_hair
midriff
multiple_girls
non-web_source
orange_background
pistol
school_uniform
serafuku
shell_casing
shirogane_sara
shirogane_souju
siblings
sisters
skirt
smile
twins
weapon
tags