Season 1:
* Chapters covered: 1-25
* Episodes: 13
Season 2:
* Chapters covered: 26-48
* Episodes: 12
Important Note: The anime adaptations do take some creative liberties with the source material. While they generally follow the overall plot, they may:
* Change the order of events: Some events might occur in a slightly different order than in the manga.
* Omit details or storylines: To fit the limited episode count, certain details or entire storylines might be omitted.
* Add new scenes or dialogue: This is done to flesh out certain character relationships or to add dramatic tension.
If you're looking for the full story, reading the manga is definitely recommended. However, the anime is a good way to get a taste of the world and characters before diving into the more detailed manga.