Sora 2 8-bit pixel-art intro in the style of early 1990s NES beat-'em-up games. A colorful retro game scene appears with sharp pixels and a limited NES color palette. Energetic action: a group of cartoon muscular frog-like heroes and two martial-artist brothers jump joyfully into the frame, as if bursting from an old NES game screen. Their animations are exaggerated, fun, and choppy like real NES sprites. They present a bright glowing pixel-art title that reads: luci_fer2493. Background: sci-fi or city-level inspired by classic 8-bit games. Camera: slight zoom-in and shake, dynamic intro motion. Mood: fun, cheerful, nostalgic, arcade style. Authentic NES-style pixelation, low-resolution look, old-school sound-effects vibe.