The Summer Hikaru Died
Manga · 2021
Horror, Slice of Life, BL (Boys Love), Supernatural
The Summer Hikaru Died is a Japanese manga series written and illustrated by Mokumokuren. It began serialization on Kadokawa Shoten's Young Ace Up website in August 2021. As of June 2026, the series' individual chapters have been collected in nine tankōbon volumes. It follows the story of Yoshiki Tsujinaka, a teenager in rural Japan who discovers that his friend Hikaru Indou has been possessed by an otherworldly entity, forcing him to navigate their changed relationship amid supernatural dangers.
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