The Great Jahy Will Not Be Defeated!

Jahy-sama (pronounced jah-hee) is an existence to be feared and respected throughout the Demon Realm. Well, was. The (former) Demon Realm No. 2 is now busy with house chores and work... in the human realm! Her dinner is just beansprouts, and she can't afford anything except water at cafes, but she won't get discouraged!

Note:
Jahy's shirt says '魔界復興', which seems to translate to "Demon Realm Restoration".