yuu (arcadia), original, commentary request, commission, highres, pixiv commission, 1girl, black socks, blue necktie, book, breasts, brown eyes, brown hair, collared shirt, gem, glowing, holding, holding book, holding staff, long hair, long sleeves, medium breasts, necktie, open book, orb, parted bangs, pleated skirt, puffy long sleeves, puffy sleeves, shirt, six pointed star, skirt, socks, solo, staff, tarot, the hermit (tarot), very long hair, water, white shirt, white skirt, wide sleeves