Not really. The anime usually makes some adaptations and might not include every detail from the manga.
In general, the Burn the Witch anime doesn't cover the whole manga. There are often parts left out or changed to fit the animation format and time constraints. But it still tries to capture the main elements of the story.
The Burn the Witch anime doesn't fully encompass the manga. It might focus on key plot points and characters while skipping or condensing some subplots. However, it still offers a decent representation of the source material.