[Light novel] Going a different world for lunch (2 books)

Publisher: Earth Star Entertainment
Author: Mameda, Shiro 46
Size: 128mm x 182mm
Number of books: 2
Language: Japanese
Category: Light novel
Latest publication date: 2023-11-01

Synopsis:
One day, Kazuha, who lives as a very ordinary housewife, is suddenly summoned by the hero and goes to another world.
I thought I couldn't fight with a 45 -year -old aunt, and I was rejuvenated by the 14 -year -old (and jersey)!?
Moreover, it was "that hammer" that Kazuha revealed as a weapon, but it could not even be lifted.
While other members are increasing their skills in training one after another, they try to find a place to work in the cafeteria.