Infinite Dendrogram.

About Infinite Dendrogram

Infinite Dendrogram is a Japanese light novel series written by Sakon Kaidō and illustrated by Taiki. It began serialization online in 2015 on the user-generated novel publishing website Shōsetsuka ni Narō. It was acquired by Hobby Japan, who published the first light novel volume in November 2016 under their HJ Bunko imprint. Twenty-three volumes and one extra have been released as of December 2025. A manga adaptation with art by Kami Imai has been serialized via Hobby Japan's Comic Fire website since December 2016. It has been collected in sixteen tankōbon volumes. Both the light novel and manga have been licensed in North America by J-Novel Club. An anime television series adaptation by NAZ aired from January to April 2020.