Beelzebub-jou no Okinimesu mama

is a Japanese comedy manga series written and illustrated by matoba. The series is licensed by Yen Press. An anime adaptation by Liden Films premiered on October 11, 2018.

Plot
Beelzebub—the formidable right hand of Satan—commands fear and respect throughout Pandemonium. What her underlings don't realize, though, is that she's an airhead with a love for all that is fluffy and adorable! The only thing she might enjoy more is teasing her new attendant, Mullin, who is learning that serving Beelzebub is both heaven and hell...