I got 4 billion in the lottery, but I moved to a different world ~ Marie's Ithian Commercial Development notation- (Volume 1-6)

Publisher: Futabasha
Author: Himiki shaku, tin wooden hikuro, black lion
Size: 128mm x 182mm
Number of books: 6
Language: Japanese
Category: Youth manga, manga
Latest release date: 2023-04-14

Synopsis:
In the lottery, Kazuno Shino, who won 4 billion, evacuated to the ancestor's mansion to escape from the hyena flocking in gold, but suddenly a different world appeared there.

The spin -off opening of the popular "lottery" series.
The protagonist is Marie, a maid in Istell!
She is appointed as a commercial development manager in the city, and is working on the development of the city, such as the development of a super public bath!
Familiar characters in the main part, such as Valletta, Rize, and Zirconia, are also very active.