Ascendance of a Bookworm Part 5 Novel Volume 6 was written by Miya Kazuki and illustrated by You Shiina.

The Archduke Conference is over, and Ehrenfest's archducal family is still reeling from fresh troubles. As if a surprising ceremony and the Sovereign temple's schemes weren't enough, Rozemyne has one more blow to deal—she announces that her current adoption is being nullified, and the king will take her as his daughter instead! She now has one year to prepare and tie up loose ends before she must leave for the Sovereignty, but she knows she isn't alone. It's time for those in Rozemyne's service to make some important choices, and those decisions will open doors for the future. See what lies ahead in this volume of this biblio-fantasy! Also includes three short stories and a four-panel manga by You Shiina.

Ascendance of a Bookworm Part 5 Novel Volume 7 was written by Miya Kazuki and illustrated by You Shiina.

Ferdinand senses danger on the horizon. Dark clouds hang over him, twisting and turning into a dense miasma of unease. Meanwhile, Rozemyne prepares for winter, conscious that her move to the Sovereignty is fast approaching. Her fourth term at the Royal Ac.

Ascendance of a Bookworm Part 5 Novel Volume 8 was written by Miya Kazuki and illustrated by You Shiina.

To the Rescue! Greater duchies, the Sovereignty, the royal family, even the gods themselves—Rozemyne would take on anyone in her quest to rescue Ferdinand. She uses her newly acquired Book of Mestionora to activate Kirnberger's long-dormant country gate.

Ascendance of a Bookworm Part 5 Novel Volume 9 was written by Miya Kazuki and illustrated by You Shiina.

The Battle of Gerlach has started, and together with Matthias, Rozemyne must defeat the cold-blooded Grausam. However, an unexpected development leads to that being easier said than done. With body doubles, collateral damage, and even more dark plots happening in the shadows…how will their inevitable battle play out? And what will happen to Ehrenfest when it's all over? This explosive war will shake Yurgenschmidt to its very foundation!Time is running out in this biblio-fantasy's latest installment! This volume features over one hundred pages of original content not included in the web novel as well as four-panel manga by You Shiina!