The beloved magical-fantasy manga Tongari Boshi no Atelier officially celebrated its 10th anniversary on July 22, 2026. Creator Shirahama Kamome marked the milestone by posting a special commemorative illustration on their official X account, accompanied by a heartfelt — and amusingly surprised — message to fans around the world.
“10 Years?! Seriously?!”
In the anniversary post, Shirahama wrote: “Today, July 22nd, marks 10 years since Tongari Boshi no Atelier began serialization…! Ten years?! For real? I’m genuinely shocked I’ve been drawing it that long! The only reason I’ve been able to keep going is because of all of you who read it — thank you so much from the bottom of my heart. Please keep supporting Koko and the gang’s adventures!” The message resonated deeply with fans, sparking an outpouring of celebration online.
About Tongari Boshi no Atelier
Serialized in Kodansha’s Morning Two magazine since 2016, Tongari Boshi no Atelier is a classic magical-fantasy story following Koko, an ordinary girl who stumbles upon the hidden history of magic that adults have kept secret. Alongside her friends at the atelier, she ventures deeper into a world of mystery and wonder, growing with every step.
The series has sold over 7.5 million copies worldwide and has received manga awards in France, Spain, South Korea, and other countries. In 2020, it won the prestigious Eisner Award for Best Asian Work.
Fans Around the World Chime In
The anniversary post drew an enthusiastic response from fans both in Japan and internationally. Among the comments:
- “I’m so glad I found such a wonderful series. I’ll keep cheering you on!”
- “I’m grateful every day for this incredible world, characters, and story. Supporting both the manga and the anime!”
- “I discovered it through the anime and now I’m completely hooked! Happy 10th anniversary!!”
- “This is the first time I’ve ever bulk-bought manga all the way up to the latest volume!”
Koko’s Voice Actress Joins the Celebration
Motomura Reina, who voices the protagonist Koko in the anime adaptation, also shared her congratulations in a quote post, writing: “Tongari Boshi no Atelier — 10 years since serialization began!! Congratulations!! It’s such a precious and wonderful day!! I’ll keep cheering on Koko and everyone’s adventures and growth forever!! △”
Season 2 Confirmed
The anime’s first season aired from April 6 to June 29, 2026. On the very day of the finale, a second season was officially announced, along with a teaser PV that has already stoked excitement for the next chapter of Koko’s journey.

