I'll be the Demon King's mom! (Volume 1-3 is the latest issue)

Publisher: Mag Garden
Author: Tonchi Kataoka
Size: 128mm x 182mm
Number of books: 3
Language: Japanese
Category: Shonen manga, manga
Latest release date: 2019-06-10

Synopsis:
Tailor the Demon King into a gentleman! Different world slapstick comedy!!
A girl chosen as a holy sword defeated the Demon King. Congratulations, if you thought, a false report of the hero!?
She not only does not defeat the Demon King, but has brought her back ... What is the fate of the hero who has been treated as a suspect?
The rehabilitation fantasy of the brave and the Demon King starts with the impeachment trial held in the royal capital.