2.5d anime style, semi-realistic render, unreal engine 5, octane, pbr materials, shimmering silk and ornate metal accessories, cinematic duel-of-light shadow, 8k, front full body portrait, 18-year-old gentle female xianxia academy instructor, wearing a graceful battle teacher dress with floating ribbon sleeves, soft luminous aura, calm warm eyes, tender smile, ethereal light particles, masterpiece, hyper detailed