Infinite Dendrogram Novel Volume 14 features story by Sakon Kaidou and art by Taiki.

All hopes of peace crumble as Princess Claudiah makes her intentions and demands known. Backed up against the wall and with nowhere else to turn, Ray and his companions must do everything within their power to keep the Kingdom of Altar safe. But even with the combined strength of Altar's Superiors on their side, will they be able to hold their own against the sheer might of the one hailed as the world's Physical Apex?