A 19-year-old husband has a secret (1-3 volumes)

Publisher: Shogakukan Creative
Author: Rin. , Ibuki Seri
Size: 128mm x 182mm
Number of books: 3
Language: Japanese
Category: Youth manga, manga
Latest release date: 2020-08-11

Synopsis:
"Suddenly, why don't you marry me suddenly?" At the OL, Arasa Ai Tanaka, who works for the secretary section, was engaged with scion and lived a smooth sailing life, but his fiance was taken by his juniors, and burns are burned. And desperate.
A young man helped a place where he was falling on the roadside, and he stayed with him!?
A young man who can only see high school students, he thought he had a crime, and that young man, who is 19 years old, asks for a contract marriage.
The occupation was a novelist, and he was a young man who was likely to have some circumstances, but the indigo name that the former fiancee wants to remind is agreed with each other's interests.
And on the first night of the newlywed, it turned out that the young man was a virgin ―――!?