Ryza is an ordinary girl. Tired of boring village life, she escapes the village to gather with her good friends in a secret location to talk of their dreams and plan thrilling adventures. One day, the determined Ryza and company decide to head for the forbidden "island across the shore" as their first exploration trip. Together with the alchemist and other friends they meet there, they have a "summer adventure" that they will never forget.
You can now watch Atelier Ryza: Ever Darkness & the Secret Hideout the Animation online on the following streaming providers in the United States.
| Writing | Yashichirou Takahashi | Series Composition |
| Visual Effects | Tomoyuki Shitaya | Character Designer |
| Visual Effects | toridamono | Character Designer |
| Directing | Ema Yuzuriha | Series Director |
| Sound | Kazuki Yanagawa | Original Music Composer |
| Visual Effects | Mariko Fujita | Character Designer |
| Visual Effects | Aya Akizuki | Creature Design |
| Art | Yoshitomo Hara | Prop Designer |
| Art | Sachiko Yajima | Prop Designer |
| Visual Effects | Koudai Kitahara | Character Designer |
| Visual Effects | Ayako Aihara | Color Designer |
| Sound | Ryosuke Naya | Sound Director |
| Art | Morihito Ohara | Art Designer |
| Art | Teru Sekiguchi | Art Direction |
| Camera | Daichi Nogami | Director of Photography |
| Editing | Kiyomi Yamada | Editor |
| Sound | Tomonari Tokuhisa | Sound Mixer |
| Production | Sun Zhongzhen | Associate Producer |
| Production | Fumi Miura | Associate Producer |
| Sound | Gen Okamura | Music Director |
| Production | Tamami Sawa | Associate Producer |
| Production | Masanori Miyake | Executive Producer |
| Sound | Masaharu Yamanouchi | Music Producer |
| Production | Mao Higashi | Associate Producer |
| Production | Akihiro Sotokawa | Producer |
| Production | Koji Harao | Executive Producer |
| Production | Tomoyuki Ohwada | Producer |
| Production | Rira Oi | Producer |
| Production | Tamami Sawa | Associate Producer |
| Production | Shunsuke Nara | Producer |
| Sound | Yuka Kazama | Sound Effects |
