Studio Ghibli style ,samurai meticulously tending to his cherished sword, the 'Ame-no-Murakumo'. The samurai is seated in a traditional Japanese room with tatami mats and shoji screens. He wears a deep indigo kimono with a hakama. His expression is focused and calm as he carefully polishes the legendary blade, which gleams under the soft light of a lantern. The atmosphere is serene, with shadows accentuating the samurai's strong yet graceful posture. The sword's blade reflects a faint, mystical aura."--ar 9:16,