Anime-style illustration of Ran Yakumo, a fox youkai woman with short blonde bob hair and golden eyes. She wears a distinctive ZUN-style hat shaped like a hood with two horn-like pointed extensions, with hollow spaces inside where fox ears are tucked away. Her expression is calm, composed, and gently kind, with a subtle, polite smile that gives a loyal and intelligent impression. She wears an outfit resembling an ancient Taoist priest’s robe, featuring a loose long-sleeved upper garment and a flowing long skirt, layered with a blue apron-like cloth over it. The clothing has a traditional Chinese aesthetic, matching her master’s style. Her sleeves are wide and designed so her hands are often hidden inside them in a formal, folded posture. Nine golden fox tails extend from her waist in a fan-like arrangement, softly glowing and flowing behind her. She stands in a quiet, elegant night shrine or temple-like environment with soft moonlight and calm wind. Small spirit lights float gently around her, creating a mystical but warm atmosphere. The overall mood is refined, loyal, and serene, emphasizing her role as a powerful but disciplined nine-tailed fox familiar.