This is the official website for the mystery visual novel
"Kamiya Detective Agency Investigations: The Summer She Disappeared" (coming soon to Steam), developed by Sakura ARC.
A mystery visual novel set in modern-day Fukuoka
Kamiya Detective Agency is a small private office nestled quietly in a corner of Fukuoka City.
Headed by former police detective Kamiya, and joined by his assistant Hikaru, they face daily mysteries with determination.
Although they don't accept requests officially, it's not just pretend detective work—probably.
Oh, and I (Hikaru) also serve as the publicity manager! I'm in charge of this website and our updates on X (formerly Twitter)!
The client is Ms. Mariko Nagumo.
Her daughter, Saki (17 years old / 2nd year student at Wakafuji High School), has suddenly gone missing.
In her room was a strangely cheerful note: "I'm running away (＾▽＾) Don't look for me ♡".
Her phone is unreachable, and time is passing with no word from her.
The police have been informed, but they treat it as a voluntary runaway and haven't actively investigated.
However, Ms. Nagumo feels something is off—like the note might not have been written by Saki herself…
That’s why Detective Kamiya and I (Hikaru, his assistant) have taken on the case!
We’re collecting witness accounts around Fukuoka to unravel the mystery behind Saki’s vanished summer.
("The Summer She Disappeared" is a mystery visual novel set in Fukuoka, currently in development!)