Chitose Is in the Ramune Bottle

is a Japanese light novel series written by Hiromu and illustrated by raemz. Shogakukan published the first volume under its Gagaga Bunko imprint in June 2019. A manga adaptation with illustrations by Bobcat began serialization in Square Enix's Manga UP! in April 2020. Media Light novels The series is written by Hiromu and illustrated by raemz; its first volume was published by Shogakukan under its Gagaga Bunko imprint on June 18, 2019. As of June 2023, eight volumes and one short stories volume have been released. In July 2021, Yen Press announced that they had licensed the series for English publication.