Romance Gray -Story to fall in love with old gentlemen ~ (Volume 1 is the latest issue)

Publisher: Ichijinsha
Author: Yoshiki Matsuno
Size: 128mm x 182mm
Number of books: 1
Language: Japanese
Category: Female manga, manga
Latest publication date: 2023-07-24

Synopsis:
A certain bar super gentleman shopkeeper Gray.
The regular bar of the bar is his detailed care
I was fascinated by the smartness, and I was secretly worried ...?
However, there was a secret in such gray ...