Monochrome Idol Manga Preview Poster

Goal: Create a dramatic black-and-white Japanese manga promotional poster for a continuation preview, with glossy screentone rendering, cinematic lighting, idol-concert atmosphere, and dense collage composition.

Canvas: Vertical poster, approximately 2:3 aspect ratio. High-contrast monochrome manga art with a few selective red glow accents only in the bottom title text. Use rich ink blacks, white sparkle highlights, halftone gradients, speed lines, rain-like particles, stage haze, and lens flares.

Main subject details: Show exactly 2 main female characters in the center. Character 1 is an energetic idol singer on the left, long dark hair, large ribbon and flower hair ornament, frilly plaid idol costume, bracelets, holding a handheld microphone in her left hand while pointing sharply with her right hand, mouth open as if shouting or singing, intense determined eyes. Character 2 is a quiet young woman on the right, shoulder-length dark bob hair, round glasses, dark oversized hoodie, slightly hunched posture, one hand clutching the hoodie near her chest, looking conflicted and vulnerable toward the idol. They stand against a concert stage filled with glow sticks and spotlights, with a circular stage mark visible behind them.

Layout: Put a huge bold manga-style headline across the very top, angled slightly, with thick white lettering, black outline, star decorations, and speed-line background. Beneath it place a small centered tagline. The two main characters dominate the middle, separated by a diagonal emotional confrontation line from the idol’s pointing finger. Add exactly 5 secondary collage panels around the main scene: 1 small left inset showing the idol singing happily onstage with a microphone; 1 lower-left crowd panel filled with many glow sticks; 1 upper-right rectangular panel showing an empty lit stage and a dark long-haired figure watching from backstage, plus a tense hand at the edge; 1 right-middle still-life panel with a short glass of liquor with ice on a table beside rough papers or sketches; 1 lower-right close-up panel of a tearful eye and wet face, partially transparent over a rainy texture.

Text content: Use Japanese text as visible typography. Top headline: {argument name="top headline" default="ここまでのあらすじ"}. Small tagline under headline: {argument name="tagline" default="ステージの光は、まだ胸の奥に刺さっている"}. Center quote in three stacked lines: {argument name="center quote" default="戻りたいんじゃない。\n輝けなかった自分を、\nまだ許せないだけ。"}. Bottom dramatic question: {argument name="bottom question" default="アルバイトしにいったら\nアイドルに就職したのは\n何か間違い？"}. Author name at bottom center: {argument name="author name" default="Kai"}.

Typography: Make the top headline oversized and playful but dramatic. Make the center quote elegant white Mincho-style Japanese lettering. Make the bottom question large, layered, and theatrical, with the word “アイドル” much larger than the surrounding text and glowing red-white in an otherwise monochrome image. Add small starbursts around the bottom title.

Visual style: Professional seinen/shoujo hybrid manga poster, ultra-detailed line art, emotional idol-drama mood, polished magazine advertisement composition, crisp faces, sparkling concert lights, deep blacks, white rim lighting, rain and glass reflections, dramatic contrast. No full color except subtle red accent on the bottom title. Avoid modern UI elements, watermarks, logos, or extra characters beyond the 2 main characters and the silhouetted backstage figure in the inset panel.