The first title by Argonauts, a sister company of MOONSTONE.

Tachibanaki Keisuke, a young man who finally navigating the waters of adult life. His company might not be a big name, but it was the job he'd always wanted, and life was treating him well.

However, despite his enthusiasm and dreams, living on his own for the first time was starting to wear him down. It was during one of these tired moments that a thought popped into his head...

"Having a girlfriend wouldn't be so bad..."

One day, Keisuke's childhood friend, Matoi Ayame, shows up unexpectedly with her luggage. It turns out her parents are moving overseas for work, leaving Ayame behind to focus on her upcoming college entrance exams. Her worried parents, who are close friends with Keisuke's family, ask if she can stay with Keisuke until they get settled.

With that, the unexpected cohabitation begins. As they spend more and more time together, their long camaraderie starts to evolve into something deeper, something…

Beyond just childhood friends...

[Based on MangaGamer]