
A new anime from a light novel source is in the works with an adaptation of the Possibly the Greatest Alchemist of All Time property. Set for a January 2025 premiere, the property has revealed a lot of details about the show, a promo, and the first key visual while also launching its site and socials. The light novels come from Kogitsunemaru and illustrator Hitogome and began in 2017 with fifteen volumes released so far. A manga adaptation began in 2018 with six volumes so far.
The latest update on the project is a new promo and key visual for it and some cast additions below. Additionally, the opening theme song is “TREASURE!” as performed by DIALOGUE+ while the ending theme song is “Twinkle Days” performed by harmoe.

The anime will be directed by Naoyuki Kuzuya from the scripts overseen by Mitsutaka Hirota. Sayaka Anesaki is handling the character designs with STudio Comet on the animation production.
The Japanese cast includes:
- Shōgo Sakata as Takumi Iruma
- Ai Kayano as Sofia Sylphid
- Nao Tōyama as Maria
- Afumi Hashi as Maple
- Sora Amamiya as Goddess Nolyn
The newly added cast includes:
- Nene Hieda as Reyva
- Moeka Koizumi as Máni
Check out the official site and Twitter.
Plot Concept: Not even a hero, Takumi Iruma gets accidentally mixed in with a group of heroes chosen to be summoned to another world. As compensation for the mix-up, a goddess offers him the right to choose any skill he wishes for! Hoping for a peaceful and quiet life that has nothing to do with fighting or going into battle, he chooses a seemingly boring creation skill. However, it turns out “alchemy” is the most powerful skill that allows him to create everything from a holy sword to flying ships! This cheat skill he unexpectedly acquired turns him into a wealthy merchant and makes him undefeatable in battles! A heartwarming adventure story about (possibly) the most powerful alchemist in another world!

Previous promos and visuals:
