The Asterisk War Novel Volume 16 is written by Yuu Miyazaki with illustrations by okiura.

Julis advances to the finals of Lindvolus, and there is still one match left to determine her opponent: Saya vs. Orphelia. But before it can even begin, Saya approaches Orphelia with a different intention. Rather than fighting her, Saya wishes to have a talk instead. What can she possibly want to discuss? Meanwhile, behind the scenes, Ayato and his friends become more entangled with the Golden Bough Alliance, and the two groups may finally face their last battle.