I'm in Love with the Villainess: She's so Cheeky for a Commoner Novel Volume 3 was written by Inori with illustrations by Hanagata.

Things grow dire in Bauer Kingdom when Claire gets roped into service as a secret agent of the king. Fortunately, the infuriating commoner Rae Taylor is by her side as always, helping to root out corruption among Claire's fellow nobles. But when an uprising threatens the kingdom, will Claire wind up sacrificing herself on the altar of her ideals? Experience the thrilling finale of the I'm in Love with the Villainess spin-off series—featuring completely new, never-before-seen scenes from Claire's perspective!