"The summer of freshman year of high school. A boy named Hodaka runs away from his island home and goes to Tokyo, where he spends every day in loneness. Then, in a corner of the bustling city he meets a girl named Hina. But he soon finds out that she possesses a mysterious power."--Provided by publisher.

Reads from right to left. Translated from the Japanese. "First published in Japan in 2019 by Kodansha, Ltd., Tokyo"--Colophon.