Reincarnated as the Next Demon King, I Dominate the Demon Race with 'Energy Drain', My Forbidden Skill summary: Jiki Maou Ni Tensei Shita Boku, Kinki Sukiru "Enajidorein" De Mazoku Musou Shimasu / 次期魔王に転生したボク、禁忌スキル『エナジードレイン』で魔族無双します Shin, Akie, Yuki and Dim-Dim explore some ruins when they stumble upon a place with unusually strong magical protections. After defeating the golems guarding the entrance, they find a strange child sleeping alone in a bed... Horihone Saizou's second attempt at a G-rated, family friendly, mainstream-compatible manga following KURO AND MARCO from 2009. Serialization began in the November 2025 issue (#28) of ISEKAI HAREM.