花と悪魔 [Hana to Akuma]

In the pages of Hana to Akuma, published by Hakusensha from 2008 to 2011, a demon lord finds his immortal existence upended when he adopts a human baby girl. This gentle, decade-spanning fantasy manga explores the tender bond between a supernatural father and his growing daughter, blending domestic warmth with the bittersweet weight of their different lifespans. Over its ten issues, the series became a quietly beloved example of the isekai and family-drama genres, celebrated for its emotional depth and the nuanced character work of its creator.