Koibito Ijou Yome Miman

Kazuya is a candidate to become the heir of two major conglomerates, and two young ladies from each branch of the family have been sent to him as his brides! He is forced to marry them, but...? This is the story is a romantic comedy about a young woman whose outrageous behavior can't be stopped, and her classmates, childhood friends, and a widowed neighbor's wife all get involved.