Create a [female-oriented otome game key visual poster] style anime promotional illustration with the theme of: [a harem of powerful male leaders surrounding a female protagonist].
Overall setting: Multiple male characters with strong senses of power, leadership presence, and mature charm form a complex emotional and scheming "romance battlefield" around a female protagonist. The scene is not an ordinary group portrait, but an official KV poster typical of female-oriented romance mobile games: all male characters approach the heroine from different directions, creating tensions of protection, gaze, possessiveness, restrained deep affection, dangerous ambiguity, etc. The heroine is at the visual center, exuding intelligence, calmness, and elegance — she looks both like a diplomatic core figure and the only woman who captivates everyone in an otome game.
Art style requirements: High-completion Japanese-style anime illustration, card surface quality of female-oriented mobile games, aesthetic, gorgeous, dreamy, exquisite, cinematic lighting, soft focus, lens flare, star particles, floating petals, delicate skin texture, fine hair strands, high-end clothing, dramatic facial expressions.
Composition requirements: Vertical poster composition, mixed half-body to close-up shots, heroine centered, other male characters gathered from upper left, upper right, lower left, lower right directions, forming visual encirclement and emotional pressure; clear line-of-sight relationships between characters, all emotions focused on the heroine.
Background requirements: Palace, council chamber, metaphor of international situation space, power center, symbolic environment of war and order, but the overall treatment should be romanticized and fantasized — not realistic news photos, but dramatized otome game worldview background.
Layout requirements: Add Chinese game poster copy in the image, including main title, subtitle, character names, CV credits, character lines, "pre-order now" text, and app store-style buttons. The overall layout should look like a mobile game promotional poster before official launch — refined and unified design, not cluttered.
