Koshotengai no Hashihime

In June 1922, during the Taisho Era, Tamamori arrives in Jinbochou, Tokyo, dreaming of entering the Imperial University. But he fails the entrance exam and, lost in endless fantasies, gets expelled from his boarding house after two years. By chance, he starts living and working at Umebachidou, a used bookstore, where he lazily poses as a 'student preparing for exams' while relying on friends from his hometown. Then, mysterious deaths befall those friends one after another, and Tamamori realizes he's trapped in a loop of the same rainy three days. Racing through Jinbochou to save them, he confronts a pop-occult mystery—where reality blurs with hallucination.