"Childlike Appearance, Adult Intelligence: Bookworm x Detective Conan"

MyAnimeThoughts Mar 28, 2026 35 Views
"Childlike Appearance, Adult Intelligence: Bookworm x Detective Conan"

A collaboration video between the TV anime "Bookworm's Ascendance: The Adopted Daughter of the Lord" and the TV anime "Detective Conan" based on the original work by Gosho Aoyama has been released.

From April 4th, Yomiuri TV and Nippon Television's nationwide network will broadcast ``The Bookworm's Ascendance: The Lord's Adopted Daughter'' from 5:30 pm, and ``Detective Conan'' from 6:00 pm. The two works, which have a common feature of ``looking like children but having the minds of adults,'' will liven up Saturday evenings for two consecutive seasons.

The collaboration video features Rosemine, the main character of "The Bookworm's Ascendance" played by Yuka Iguchi, and Conan Edogawa, the main character of "Detective Conan" played by Minami Takayama. Conan is shown being taken aback by Rosemine, who proclaims, ``She looks like a child, but has the brains of an adult! Her name is... Rosemine, who loves books!''

“The Ascendance of a Bookworm: The Lord’s Adopted Daughter” x “Detective Conan” collaboration video

Anime work information

The Ascendance of a Bookworm: The Adopted Daughter of a Lord

2026 Spring Cool

Cast: Yuka Iguchi, Sho Hayami, Kazuhiko Inoue, Yukari Tamura, Mami Koyama, Minami Takayama, Kazuhiro Yamaji, Nao Higashiyama, Masami Seto, Katsumi Fukuhara

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