Usotsukikon to Hoshizukiyo

A sudden contract marriage with the older, science-minded man she's always admired!

Uzuki, who works at a flower shop, has a crush on her customer, Orikasa. It was supposed to be just a sweet, unrequited love, but after witnessing a certain scene involving Orikasa, Uzuki mustered all her courage and proposed a contract marriage…!

And so, their gentle, albeit somewhat deceptive, new life as a married couple begins in an old observatory.

This love is like a faintly twinkling, wandering star…

(Source: Shogakukan, machine translated)