Nico Tina and schoolgirl with weapons HD Phone Wallpaper

Two anime girls stand in front of a circular, glowing blue background. The girl on the left has teal hair, wears a green helmet, a dark school uniform, and wields a green glowing weapon. The girl on the right has white hair, wears a light gray hoodie and a dark skirt, and has a large red crab claw on her left arm.