A couple of anime characters with blue hair and a demon

Visually cute colorful pastel anime drawing, sinistal meaning, characters with big bright eyes, vibrant pastel colors, soft and gentle brush strokes, dreamlike and surreal atmosphere, childish innocence mixed with hidden darkness, kawaii aesthetic with a touch of horror, subtle hints of unsettling elements in the background, contrast between light and dark, juxtaposition of cute and creepy, delicate details in clothing and accessories, whimsical and imaginative setting, mysterious storyline, a sense of unease and curiosity, hauntingly beautiful background, haunted house with cherry blossom trees, juxtaposition of cute animals and eerie creatures, soft lighting adding a magical touch, mystical and otherworldly elements, detailed facial expressions conveying emotions, colorful and vibrant palette, seamless blend of fantasy and reality, traces of decay and deterioration, intricate patterns and designs, imaginative and unique character designs, carefully selected color scheme and composition, ethereal and enchanting atmosphere, visually stunning and impactful artwork, visually appealing and thought-provoking. (best quality,ultra-detailed,realistic:1.37),pastel,anime,horror,whimsical,soft lighting,surreal,dreamlike,mysterious,haunting,contrast,cute,creepy,kawaii,innocence,hidden darkness,sinister,unease,curiosity,magical

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))