「南外制霸」は FontVibe AI で作成したネオンサインの文字エフェクトです。クラシックなロードサイドのネオンサイン。暗いレンガの壁で温かなピンクと琥珀色に光るガラス管に取り付け金具、濡れた路面への映り込み。

rendered as a classic roadside neon sign with warm glowing tube light in soft pink and amber. Visible glass tube bends and mounting brackets on a dark painted metal backing plate. Warm light halo and bloom around each letter, slight buzzing energy feel. LETTERFORM PRIORITY: when the chosen font carries its own treatment, that font's letterform shapes take priority and own the letters; this style governs the glass-tube sign material, the warm halo and the color. FALLBACK MATERIAL: if the font carries no material of its own, render the letters as a classic roadside neon sign — warm glowing tubes on a dark painted metal backing plate with visible bends and mounting brackets. COLOR PRIORITY: keep the font's own colors if specified; otherwise soft pink and amber. Square nighttime street scene centered on "南外制霸" as a triumphant installed neon sign on a rain-darkened charcoal brick wall. The four characters dominate the composition, arranged in a compact balanced block across a dark painted metal backing plate, with individually shaped glass neon tubes following every stroke. Soft pink tube light forms the main body, edged by concentrated amber-gold bends and junctions; each tube has a white-hot inner core, saturated colored glow, visible electrode ends, slim mounting brackets, and tiny shadows where the hardware meets the plate. A broad warm halo spills across wet brick and catches the uneven mortar texture, sharply contrasted by cool midnight-blue darkness at the frame edges. Fine rain beads glisten on the sign plate and wall; below, slick pavement mirrors broken pink and amber reflections. Keep the scene physically believable and slightly imperfect: faint electrical buzz energy, delicate variations in tube brightness, a few weathered paint scuffs and rusty bolt heads. The mood is victorious, urban, and nocturnal—an iconic East Asian roadside sign blazing through a rainy night, with generous dark negative space surrounding the warm luminous characters.