Joseph Luster
May 13, 2025 
A new trailer is here for the Secrets of the Silent Witch anime, which means we also have some new details for the adaptation of Matsuri Isora and illustrator Nanna Fujimi’s light novel series. The anime is now set to premiere on July 4, and you can see the trailer and learn more about the cast and theme song artists below.
Secrets of the Silent Witch Trailer
Rock band hitsujibungaku will perform both the ending song, “mild days,” sampled in the trailer, and the as-yet-unnamed opening song.
New cast additions Hina Suguta as Casey Grove and Shunichi Toki as a mysterious man whose name has yet to be revealed. See their respective designs below.
There’s also a new visual:
Takaomi Kanasaki is chief director for the anime, with Yasuo Iwamoto directing and Cona Nitanda adapting character designs for the Studio Gokumi production. We recently saw another new cast addition for the series with the announcement of Yuki Sakakihara as Neil Clay Maywood.
Yen Press publishes both the original light novels and Tobi Tana’s manga adaptation, describing the story like so:
Secrets of the Silent Witch Plot
Monica Everett, the Silent Witch, is the only mage in the world who can use unchanted magecraft, a true hero who singlehandedly defeated a legendary black dragon. However, this young genius is actually…super-duper shy! That’s right: She learned to cast spells silently just to avoid speaking in public, and despite her power, she has zero self-confidence. Now Monica has been tasked with secretly guarding the second prince. Can she keep it together as she faces both the evil forces targeting the prince and the terrors of social interaction?
Source: Comic Natalie
