[ENG] Twilight Aqua City

In a town wrapped in endless twilight, with no morning or noon, people go about their business and fear only the night, when demons appear and carry people off for reasons no one understands. To fight them, the town formed a special security guard known as the Yonomori. The protagonist, Mahora, is one of its members, yet he secretly lives with Shuu, a demon he is supposed to destroy. On the current commander's recommendation, Mahora and a group of troublesome members are reassigned to Special Division 3, which handles the most dangerous demons.

Twilight Aqua City is a long, fully voiced boys' love adventure game by HolicWorks, released in January 2026, with a playtime of around 40 hours. It features an all-adult cast and draws on youkai and Meiji-era imagery.

The English patch translates the game and is installed by extracting it into the game folder. It includes a replacement game executable.