Crunchyroll‘s official Youtube channel released the English-subtitled trailer for the upcoming “The 8th Son? Are You Kidding Me?” anime on Thursday.
The trailer is an English-subtitled rendition of a previous trailer, which uncovers and reviews the opening and ending theme songs for the anime.
- Demon Kakka and Arika Takarano will perform the opening theme song Space-Time of the Hesitant Person.
- Akino Arai x AKINO from Bless4 will perform the ending theme song Moonlight Monologue.
The anime will premiere on April 2 and Crunchyroll will stream the series as it airs.

Anime’s cast members include:
- Junya Enoki as Wendelin
- Asuka Nishi as Elize
- Yuuna Mimura as Louise
- Mikako Komatsu as Iina
- M.A.O as Vilma
- Hiro Shimono as Erwin von Alnim
- Tomohito Takatsuka as Roderich
- Shizuka Ishigami as Wendelin (young)
- Tomokazu Sugita as Kurt
- Yukana as Amalie
- Daisuke Namikawa as Alfred
- Yūsaku Yara as Brantack Lyngstad
- Masashi Yamane as Klimt Kristoff von Armstrong
Anime’s staff members include:
- Tatsuo Miura is directing the series at “Shinei Animation and Synergy SP“
- Fuzichoco as the original character designer
- Keiji Tanabe is adapting designs for animation
- Takeshi Miyamoto is handling the series composition
- Catherina Ancient Music Ensemble will perform music for the anime
- Minako Seki as music composer
The story begins with Shingo Ichinomiya, a normal, average employee for a trading company. He wakes up one day to find himself inhabiting the body of Wendelin — a five-year-old boy, and the eighth son of a destitute noble family in a fantasy world.