Tsuki to Koi wa Michireba Kakeru.

Kanoko Yamanobe and Shiori Mizuno have been friends for as long as they can remember. Since the start of their friendship in kindergarten, the two have always been known as a "prince and princess" couple despite both being girls. From their early days in high school to their young careers at a standard company, the feelings they hold for one another become harder to express. As Kanoko and Shiori progress through their lives, how long can they leave their thoughts unspoken?