Main Cast, Staff of ‘Shirobuta Kizoku desu ga Zense no Kioku ga Haeta node Hiyoko na Otouto Sodatemasu’ Unveiled for Summer 2025 Find help us

anime

10/01/2025

Production company Nikkatsu opened an official website for the Shirobuta Kizoku desu ga Zense no Kioku ga Haeta node Hiyoko na Otouto Sodatemasu (I’m the White Pig Nobleman, but With the Memories of My Previous Life, I’ll Raise My Little Brother) television anime on Friday, revealing the main cast, staff, first key visual, and first promotional video. The anime series adapting Yashiro’s comedy fantasy light novel will air in Summer 2025.

Voice actresses Misaki Kuno (Nanatsu no Taizai) and Mariya Ise (Yakusoku no Neverland) are starring as Ageha Kakunoi and Regulus, respectively.

Staff

Director: Masafumi Satou (Henjin no Salad Bowl, Cheat Kusushi no Slow Life)

Series Composition: Mitsutaka Hirota (Kanojo ga Koushaku-tei ni Itta Riyuu, Edens Zero)

Character Design: Tomoko Miyagawa (Okashi na Tensei, Binan Koukou Chikyuu Bouei-bu Happy Kiss!)

Music: Alisa Okehazama (Kusuriya no Hitorigoto, Jujutsu Kaisen)

Studio: Studio Comet

Yashiro began penning the comedy fantasy novel on the Shousetsuka ni Narou website in August 2018. TO Books acquired the novel and published the first volume in January 2020, featuring illustrations by keepout (Isekai Yakkyoku). The 12th volume was released on July 20 and the 13th is scheduled to go on sale on January 15.

Youko Fujioka began serializing a manga adaptation in Comic Corona magazine in August 2020. The fifth volume went on sale in February 2024 and the sixth will ship on January 15.