Reborn to Master the Blade: From Hero-King to Extraordinary Squire Novel Volume 1 was written by Hayaken with illustrations by Nagu.

On his deathbed, a hero king who lived his life for his kingdom and people wishes that in his next life, he will be free to focus on mastering swordsmanship. A goddess answers his call, and he is reincarnated many years in the future. But following his reincarnation, the old king is now...a cute girl?!

Reborn to Master the Blade: From Hero-King to Extraordinary Squire Novel Volume 2 was written by Hayaken with illustrations by Nagu.

A reborn beauty is already turning heads at school! The old Hero-King Inglis was thrown far into the future, reborn as a beautiful girl. Now, together with Rafinha, her lifelong friend, and Leone, an aspiring knight the two met on their journey to the capital, Inglis studies the ways of war at the royal knights' academy-where she's turning heads with her battle prowess more than for her looks! School life isn't all about making new friends, though, as she hears rumors of a Rune-Eater that targets knights... ""A Rune-Eater, huh. Sounds fun. I bet it's pretty tough."" This extraordinary squire marches on through fun with friends and all the fights she could ask for!

Reborn to Master the Blade: From Hero-King to Extraordinary Squire Novel Volume 3 was written by Hayaken with illustrations by Nagu.

Inglis and her friends decide to protect Ripple at the academy until the problem of her attracting magicite beasts is solved. As the academy’s elite are gathered, Inglis makes the acquaintance of a young man who’s the only current student with a special-class Rune and a Runeless girl who shows exceptional strength. Inglis is already feeling great as the number of strong people around her continues to increase, and when she hears of a Steelblood plot to assault the palace, that same excited grin is back on her face. “Seems like I’ll get to put my all into a fight for the first time in a while!” Inglis meets challenges head-on with strength and elegance—dressed as a maid this time! Her legend of power and beauty continues into its third act!