If you liked the Cuticle Tantei Inaba anime, the Anime-Planet community thinks you'd like:
When there's something strange in your neighborhood, who ya gonna call? No, not the Ghostbusters. Call on Panty & Stocking, the two fallen angels Heaven-sent to clear the surface world of Ghosts – creatures spawned from mortals who met gruesome deaths. At least, that's what they'd like you to think. In reality, they're gun-toting, sword-wielding femmes fatales who lay waste not only to the evil of Daten City, but to all its bachelors and candy treats too. With a healthy dollop of collateral damage and full-frontal nudity, they always manage to save the day. If they can be bothered, that is...
Both shows go over-the-top with comedy and include doses of good guy vs. bad guy battles (which are not serious at all). Panty & Stocking is much more violent and pretty darn crude while Cuticle Tantei Inaba is tame and cute, but if you liked one of these nonsensical gag comedies, you may like the other.
One day, without warning, a huge hole appeared in the world and demons emerged, ready for battle. Assuming that the demon king sealed by a hero 1,000 years ago must have escaped, the king of the land set forth a decree: the hero’s descendents must defeat evil once more! For Alba, one such would-be hero, this journey will be anything but ordinary given his growing collection of bizarre and wacky companions. Alongside young demon Ruki, age-inappropriate Ruldolf, tentacle-fighter witch Zwei and a host of others, Alba will get arrested, play dodgeball, travel across the land, and least importantly, learn the truth about the hole in the world!
Both anime have fast paced, over-the-top humor that parodies various things. I personally think that both series have a similar vibe and found both of them hillarious. It should be noted that Senyuu's episodes are only about 5 minutes long, while Cuticle Tantei Inaba has full lenth episodes. Still, if you like one, you may like the other.
It is the Age of the Great Detectives. Gentleman thieves seek to steal the world's treasures with the aid of their superpowers called "Toys", while the forces of justice use their own Toys to try and stop them. Trained by Opera Kobayashi, the young Sherlock Shellingford, Nero Yuzurizaki, Hercule Barton, and Cordelia Glauca are the top students at Holmes Academy and members of the famous detective team Milky Holmes. But when a run in with the nefarious gentleman thief Arsene robs them of their Toys, the group's charmed life comes quickly to an end, banished to a squalid attic in one of the academy's dorms. Unfazed, but still hungry and shamed, the girls fight to regain their powers, their old life of luxury, and their status as the world's most famous detectives.
A group of detectives work together to solve crimes generally in hilarious ways. The teams generally make things worse for each other before making it better because of their quirkiness. Comedy is totally the main goal behind both series so if you are looking for something a little more series about solving mysteries either of these titles should be skipped. But if laughs are what you are after both are a great choice!