Patchwork Family DARIA COMICS

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Yushin, a university student, fell in love with Miyoshi, a professor of the same university, at first sight, and frequently attended his lectures.
One day, a small shadow rushed into Yushin, who was called by Miyoshi and was smiling with joy.
It was his older sister's child, Hayata. Yushin reluctantly after being asked by her wild sister to take care of Hayata for a while, suddenly pointed his finger at Hayata as his father on the way to shopping with her.
Is it with Miyoshi?