Ai, een jong meisje met ingesloten neigingen, die probeert niet met anderen om te gaan. Ze houdt een van haar ogen verborgen achter haar haar. Op een dag stopt ze toevallig bij een verlaten speelhal, waar ze 'Aka' ontmoet. Op hun aandringen draait ze aan de gacha en verwerft ze een 'Wonder Egg' en vanaf dat moment begint haar lot te veranderen...
ワンダーエッグ・プライオリティ kun je nu online kijken op de onderstaande streaming platforms.
| Editing | 平木大輔 | Editor |
| Visual Effects | 久武伊織 | Character Designer |
| Sound | 古谷友二 | Sound Effects |
| Directing | 川上雄介 | Action Director |
| Art | 井上晴日 | Prop Designer |
| Sound | Anemoneria | Theme Song Performance |
| Visual Effects | 中島和子 | Color Designer |
| Camera | 荻原猛夫 | Director of Photography |
| Sound | ミト | Original Music Composer |
| Art | 船隠雄貴 | Art Direction |
| Visual Effects | 高橋沙妃 | Character Designer |
| Directing | 若林信 | Series Director |
| Art | taracod | Concept Artist |
| Sound | DÉ DÉ MOUSE | Original Music Composer |
| Visual Effects | 高橋沙妃 | Supervising Animation Director |
| Visual Effects | 刈谷暢秀 | Opening/Ending Animation |
| Visual Effects | けろりら | Opening/Ending Animation |
| Visual Effects | 高橋尚矢 | Opening/Ending Animation |
| Visual Effects | 山本健 | Opening/Ending Animation |
| Visual Effects | 秋山泰彦 | Opening/Ending Animation |
| Visual Effects | 大山神 | Opening/Ending Animation |
| Writing | Shinji Nojima | Original Story |
| Visual Effects | 斎藤圭一郎 | Opening/Ending Animation |
| Production | 梅原翔太 | Line Producer |
| Crew | 内海紗耶 | Special Effects |
| Visual Effects | 内海紗耶 | 2D Artist |
| Visual Effects | 小林恵祐 | Lead Animator |
| Production | 中谷敏夫 | Executive Producer |
| Production | 植野浩之 | Producer |
| Production | 三宅将典 | Executive Producer |
| Production | 塩出正樹 | Producer |
| Production | 岩上敦宏 | Executive Producer |
| Production | 桑原佳子 | Executive Producer |
| Production | 中山信宏 | Producer |
| Sound | 矢野妃菜喜 | Theme Song Performance |
| Sound | 楠木ともり | Theme Song Performance |
| Visual Effects | Moe Yamaguchi | Opening/Ending Animation |
| Sound | 斉藤朱夏 | Theme Song Performance |
| Sound | 相川奏多 | Theme Song Performance |
| Sound | 山内真治 | Music Producer |
| Production | 清水暁 | Production Supervisor |
| Editing | 丸山流美 | Assistant Editor |
| Sound | 藤田亜紀子 | Sound Director |
| Visual Effects | 宮地克明 | CGI Director |
| Art | 藤田利寛 | Assistant Director of Photography |
| Sound | 森田祐一 | Sound Mixer |
| Sound | 佐々木美行 | Foley Artist |
| Visual Effects | E wo kaku Peter | Mechanical Designer |
| Production | 中野恭資 | Publicist |
