Hashihime of the Old Book Town

Tamamori becomes trapped in a repeating three-day period after a death among the young men around him. Each route reveals different information about the loop, his unreliable perceptions, and the supernatural mystery in Jinbocho.

It is a boys-love visual novel, but its route structure is built around murder, psychological horror, and time-loop revelations. The romances involving characters such as Minakami, Kawase, and Hanazawa are tied directly to the mystery.

Tamamori works around Tokyo's Jinbocho district, an area famous for secondhand bookshops and publishers. The Taisho-era setting lets ADELTA mix literary references, period social pressures, and surreal fantasy.

MangaGamer released an official English PC version, including availability through Steam. A Nintendo Switch edition also exists, but buyers should check regional language support before importing a physical copy.