The Dark History Of The Reincarnated Villainess Manga Volume 14 features story and art by Akiharu Touka.

After the whole kerfuffle with the black market auction, Iana is relieved to find out that something good came out of that mess. Cheneau is alive (sort of?) after all! But since she is unsure of how to return him to his original form, she seeks the assistance of her buddy, the renowned magic doctor, Yatori. However, before she can do much of anything, she's caught and sentenced to death....!!