“KENJI! HAPPY BIRTHDAY LEVEL UP! SATURDAY · SEPTEMBER 26, 2026 · 7 PM ARCADE NOVA · 18 KANDA STREET PARTY MODE” is a Anime text effect 使用 FontVibe AI 创作的文字效果. 少年漫画标题字：粗重手绘黑描边，赛璐璐平涂分出硬边高光与阴影，字母倾斜有冲劲，白底上放射速度线.

Create a finished vertical birthday invitation card, 3:4. Print all text exactly as quoted. A Japanese shounen manga chapter-title composition on warm off-white newsprint with tiny cyan and red halftone dots. At top, small black condensed ink text: “HAPPY BIRTHDAY”. The central 52% of the canvas is dominated by “KENJI!” in ultra-bold condensed custom hand-inked title lettering, slightly rising left to right. Each letter has a thick irregular black brush-ink outline, near-white flat highlight across the top 30%, electric cobalt blue mid-tone across the center, and deep navy lower 20% shadow; all boundaries are sharp, flat, and unblurred. Add a thin cream offset shadow and small red impact wedges around the word. Behind the name, dense black radial speed lines burst from a point just below center; add cyan starbursts, red brush impact marks, and small hand-inked lightning fragments. Below the headline, centered red block lettering reads “LEVEL UP!”. In the lower quarter, place a cel-shaded three-tier birthday cake with blue frosting, white cream edges, red cherries, three lit candles, and a small black game controller resting beside it; use hard-edged shadows and black contour lines. Along the bottom, set two clear black condensed information lines: “SATURDAY · SEPTEMBER 26, 2026 · 7 PM” then “ARCADE NOVA · 18 KANDA STREET”. A small red circular ink stamp at lower right reads “PARTY MODE”. Preserve clean margins, crisp offset-print linework, zero gradients, no photorealism, no extra words, no illegible text.