A new trailer and key visual have dropped for the anime adaptation of "I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical Ability." The announcement also revealed theme song information, as well as additional cast and staff members.

Lynn, Akira Sekine, and Rie Takahashi have been announced as the voice actors for the characters Sylpha, Tao, and Ren, respectively. The newly unveiled staff members include Naoki Tozuka (known for T.P. Sakura: Time Paladin Sakura) as the series composer and scriptwriter, Naru Nishikori (Shadowverse Flame in-between checker) as the character designer and chief animation director, and Yuuichi Abe (director of Superior Defender Gundam Force) as the action director.