It was announced at Japan Expo 2025 that Junji Ito’s Crimson would receive a television anime adaptation. The anime will stream on Crunchyroll in the future.
While the full staff was not announced, it was noted that Yumi Matsutoya will sing the opening theme song titled “Karasuageha.”
Crimson is described as follows:
The works of one of the most famous Japanese horror manga artists, Junji Ito, finally gets animated! This will be an omnibus animation where each episode will star different protagonists such as the famous Tomie, Soichi, and Fuchi!
Source: Crunchyroll
