A mysterious princess cloaked in shadow has set her sights on Baikinman, whisking him away to her dark domain high above the world. Kuroyukihime adores everything black and sees in the mischievous germ man the perfect partner for her monochromatic schemes. Together they begin painting the entire world in shades of midnight, draining color and warmth from everything in their path. Anpanman won't stand idle while his world vanishes into darkness. Joined by Dokin-chan, he races against time to save Baikinman from the princess's grip and restore the vibrant world they know. But Kuroyukihime isn't easily deterred, and her obsession with Baikinman makes her a more formidable opponent than expected. This film balances silly humor with genuine stakes, mixing the franchise's trademark lightheartedness with a villain whose motivations actually make her unpredictable. It's pure entertainment for younger audiences while offering enough charm to keep anyone along for the ride, whether you're a longtime fan or new to Anpanman's universe.