Anime News Network published a review of the light novel series Though I Am an Inept Villainess volumes 1-10. The series, translated by Tara Quinn and edited by Jade Gardner, follows Kou Reirin, described as the butterfly of the Maiden Court, and Shu Keigetsu, a marginalized character who swaps bodies with Reirin after learning she has a chronic illness. The story examines themes of chronic illness, bullying, and generational trauma across ten volumes. The reviewer commends the translation and editing for clear, high-quality prose and notes that the character development is extensive, with multiple protagonists and supporting figures receiving depth. Plot arcs unfold over multiple volumes, addressing revenge and trauma without rushed pacing. Art by Kana Yuki is described as relevant to the illustrated scenes. The review awards an overall grade of A, with a story rating of A and art rating of B+, and includes content warnings about depictions of chronic illness, bullying, and violence.