ハレ婚。 (Series) favorite_border

Introduction to Volume 1: --There is a wife behind the wall in this house!　Koharu Maenzono, the protagonist, has had terrible luck in love, as all of the men she has been with have been married (she was deceived). She returns to her hometown in a daze, but there she finds an even more unbelievable life awaiting her! ...... What a surprise! Her hometown has been designated as a special zone to combat the declining birthrate and depopulation, and has become a town where "polygamy (happily married)...