I Have a Vocabulary System novel cover AI Image Prompt

Male-frequency urban fantasy brain-hole novel cover, vertical 9:16 ratio. Below, an ice-blue irregular title plaque with text '全民觉醒时代', center oversized three-dimensional calligraphy title '我有词条系统', font ice-white translucent with red outline, glowing ice crystal texture, below the title small author name '夜半风雪 /著'. Main subject: a black-haired teenage boy in a long black trench coat fluttering in the wind, standing on a city high-rise rooftop, holding a shield in his left hand and a short sword in his right, overlooking the entire cyber-blue urban background. The city has many secret realm entrances, flowing light lines wrapping around the scene, overall bustling and splendid. Main colors: deep sea blue + ice cyan, dark atmosphere, transparent light and shadow, particle star light effects, thick paint anime illustration, cinematic atmosphere, high-definition details, bold brushstrokes, standard composition for male-frequency online novel covers, layered text layout, clear text, distant city lights.