P.A. Works is adapting Sei Gatsuno’s mystery novels: HaruChika.
HaruChika will air on Japanese television in January 2016. The tv anime series will be titled Haruchika: Haruta to Chika wa Seishun Suru. Gatsuno-san wrote four novels and a fifth one will soon be published. Two sketches of character designs were released upon the announcement by P.A. Works:
Via Crunchyroll