darling in the franxx, fighting, hair, tomoaki takase, multiple girls, 2girls, ichigo (darling in the franxx), long hair, zero two (darling in the franxx), forest, blue hair, short hair, green eyes, nature, pink hair, tree, anime coloring, hair ornament, hairclip, collarbone, outdoors, night, from behind, upper body, shirt, horns, smile, looking at another, nude