The Call of Innsmouth Beach
Private detective Muraki Harukaze is back on Screw Island, investigating the disappearance of an eccentric billionaire who ran off with the world's most dangerous book: the Screwcronomicon! With Nejiru and Heybot along, he travels to Innsmouth Beach, where a terrible and ancient secret awaits... Source: crunchyroll
Aired 28/05/2017EP 35 - The Call of Innsmouth Beach

2016
Heybot!
The anime takes place on the screw-shaped island country of Screw Island and follows the "Vocabot" Heybot and his partner, Prince Nejiru as they collect different "Vocab Screws". When the Vocabots wear the Vocab Screws on their heads, they're able to compete in "Vocab Battles," battles for who can think up and tell the best jokes.
(Source: Anime News Network)