A vibrant and detailed anime-style illustration featuring a lively ensemble of mythical Japanese creatures. At the forefront, a graceful kitsuné with luminous, flowing fur stands elegantly, its multiple tails unfurled with an ethereal glow. Beside it, a fearsome Oni is depicted in striking reds and dark hues, its menacing grin softened by an intriguing aura of mischief. A Nué, with its peculiar blend of features from various animals, hovers mysteriously in the background, its mystical presence wrapped in an air of intrigue. The scene is complemented by a Tengu, whose avian features and warrior garb add an element of dynamic motion, its wings slightly spread as if poised for flight. The setting is enriched with vibrant fungi decor, their diverse and colorful forms bringing an enchanting atmosphere to the environment. Rendered in high definition 2K resolution, the illustration is a feast for the eyes, with every detail meticulously crafted to immerse the viewer in this mythical tableau.