Natsume's Book of Friends manga volume 24 features story and art by Yuki Midorikawa.

Tôru Taki can sense but not see yokai, a mixed blessing of a gift that once got her cursed. Natsume was able to lift the curse, but Taki is still isolated from others. Natsume wants to be happy for her when her brother suddenly returns home from college, but there’s something very odd about him. Is Taki’s family just weird, or should Natsume be worried for her safety?