is a Japanese manga series written and illustrated by Ikkado Ito. It began serialization in Kodansha's manga magazine Morning in March 2023. A television drama adaptation and an anime television series adaptation produced by Shaft have been announced.
Synopsis Takaya Suzuki and Kana Takagi are high schoolers who have been caught in an unending time loop centered around the date August 31st for a month. Suzuki begins to suggest that a possible reason for this could be linked to Suzuki's desire to get a girlfriend and lose his virginity.
Media Manga Written and illustrated by Ikkado Ito, The Long Summer of August 31st began serialization in Kodansha's manga magazine Morning on March 30, 2023. Its chapters have been compiled into thirteen volumes as of August 2026.
The series is published in English on Kodansha's K Manga app. The series is also licensed for English publication by Seven Seas Entertainment.
Volumes
Drama A television drama adaptation was announced on August 31, 2026.
Anime An anime television series adaptation was also announced on August 31, 2026. The series will be produced by Shaft.
See also I'm Not Meat, another manga series by the same creator
References
External links