Synopsis

Shikada Kokonotsu's father owns a rural sweets shop, and his plan is for Kokonotsu to take it over one day.
However, Kokonotsu wants to be a manga author instead!
One day in summer, the cute but weird girl Shidare Hotaru, from the famous sweets company, comes to pay a visit.
Apparently, Kokonotsu's father is famous and she wants him to join her family's company.
However, he will only agree if she can convince Kokonotsu to take over the family business!

(Source: MangaHelpers)