These five seconds had the animation budget of five entire other shows.

One of the OG waifu animes before that word was even coined, and with pretty interesting characters and plot to boot, thus making it a top pick.

And as if that was not enough, it has quite a set of opening songs as well (which are quite a pain in the ass to find, given how the anime did not get much love in the English-speaking side of the world, which automatically makes the internet as a whole not care much about it, unfortinately):

You're under arrest (Taiho Shichauzo) opening[HQ] from Unicoenelmundo on Vimeo.

(And I cannot actually find a separate video for this one, so you have to click the link manually)