laser_sight 3 touhou 2 1girl 1 assault_rifle 1 between_fingers 1 braid 1 byeontae_jagga 1 elbow_pads 1 gloves 1 gun 1 headset 1 izayoi_sakuya 1 knee_pads 1 knife 1 load_bearing_vest 1 m16 1 magazine_(weapon) 1 maid_headdress 1 monochrome 1 operator 1 ribbon 1 rifle 1 scope 1 short_hair 1 simple_background 1