My brother's wife, my wife is for you to do, your wife is for me to do. Nagasawa Miyako, Hirahara Reika, TARD-015

One day, Kenji, the younger brother, incurred a debt of ten million yen due to business failure. In order to seek financial assistance from his older brother, he brought his wife, Rika, to his brother's house to discuss matters related to borrowing money...