Natsume's Book of Friends Season 2 is a tV series anime that premiered in winter 2009, produced by Brain's Base.

About the production: the story comes from a manga, there are 13 episodes of about 24 minutes and its current status is "finished".

Its main genres are drama, fantasy, slice of life and supernatural, with themes such as Youkai, Episodic, Iyashikei and Adoption.

On AniList, Natsume's Book of Friends Season 2 has an average score of 83%, a very good score, and appears on 52,023 users' lists.

The franchise continues in or follows from: Natsume Yuujinchou and Natsume Yuujinchou San.

As with its prequel, Zoku Natsume Yuujinchou is about Natsume Takashi, a boy who has had the ability to see youkai since he was young, and his bodyguard youkai, Madara, nicknamed Nyanko-sensei. Natsume attempts to return names written in his Book of Friends, which he inherited from his grandmother Reiko, to youkai in his village. Throughout these adventures, he meets some youkai that are friendly, some that want to steal the Book of Friends, and some that want to kill him. Natsume learns about himself and his relationship with youkai along the way. (Source: MAL Rewrite)

Official synopsis from AniList.