"You are strong, Kai," he murmured. "But you don't have to fight it. Sleep. Grow. I'll handle the rest."
Chapter 18.1 of the raw manga Shirobuta Kizoku desu ga Zense no Kioku ga Haeta node Hiyoko na Otouto Sodatemasu continues to focus on Ageha's efforts to reform his territory and nurture his brother Regulus. This installment highlights the ongoing "doting brother" dynamic and the slow transformation of the Kio Empire. Read more about the upcoming anime adaptation at Crunchyroll .
A TV anime adaptation by Studio Comet is scheduled to premiere on July 6, 2025 . "You are strong, Kai," he murmured
"Shirobuta Kizoku desu ga Zense no Kioku ga Haeta node Hiyoko na Otouto Sodatemasu" (Reincarnated as a Neglected Noble) follows Ageha as he uses past-life memories to prevent his brother Regulus from becoming a future threat. The manga adaptation, illustrated by Yokowake, showcases Ageha implementing technological advancements while navigating divine interventions and a dangerous "soul sickness". Find more details on the anime's debut at
Kai was a "Hiyoko." A chick. A baby monster. Read more about the upcoming anime adaptation at Crunchyroll
: A TV anime adaptation, titled SHIROHIYO , premiered its early stream in April 2025 and began its full TV broadcast in July 2025. It is available for streaming on platforms like Crunchyroll.
Alone with his "chick" brother, the Piggy Duke focused. He placed his palm flat against Kai’s chest. The heat was intense. : A TV anime adaptation
This text is in Japanese and roughly translates to: