A robot courier speeds through a futuristic Japanese city on a skateboard in a fast-paced 1990s anime scene

Prompt

1990s OVA anime realism (Prod I.G + Otomo), Japanese full-color, crisp thin genga linework, restrained cel shading + gentle gradients, subtle film grain, sharp shadows, high-contrast rim light. 24fps ultra-fast sakuga cuts, smear+impact frames, light motion blur