The Great Jahy Will Not Be Defeated!

"The Great Jahy Will Not Be Defeated!" (Japanese: ジャヒー様はくじけない！, Jahī-sama wa Kujikenai!) is a Japanese comedy manga series written and illustrated by Wakame Konbu. It has been serialized in Square Enix's shōnen manga magazine Monthly Gangan Joker since August 2017. The story follows Jahy, the feared and respected number-two ruler of the Dark Realm, who is rendered powerless and shrunken after a magical girl destroys a powerful mana crystal. Now stuck in the human world, Jahy must navigate everyday life while working to restore her original form, the mana crystal, and her home realm. The manga highlights her struggles with poverty and her unwavering pride and determination. It has also been adapted into a two-cour anime television series by Silver Link, which aired from August to December 2021. The anime was directed by Mirai Minato, with scripts overseen by Michiko Yokote and character designs by Saori Nakashiki. The opening themes include "Fightin★Pose" by Yui Ogura and "Seikatsu Konkyū Dame Dinero" by Sumire Uesaka, while the ending themes include "Tsumari wa Itsumo Kujikenai!" by NEGI☆U and "Petals" by Miho Okasaki.