某一天，小學四年級的青山所居住的小鎮上突然出現大量企鵝，而青山也親眼目睹在牙科醫院認識的大姐姐能把扔出的易拉罐變成企鵝的能力，為此青山開始了以企鵝和大姐姐的關係為課題的研究「企鵝公路研究」，但是，大姐姐自己也不知道為何自己能變出企鵝。 為了探究企鵝出現的原因，青山的朋友內田以及同班同學濱本三人開始研究起了濱本在森林深處發現了一個被其稱為「海」的懸浮在草地上的謎之球體，終於發現了「海」與大姐姐之間的微妙關係。
某一天，小學四年級的青山所居住的小鎮上突然出現大量企鵝，而青山也親眼目睹在牙科醫院認識的大姐姐能把扔出的易拉罐變成企鵝的能力，為此青山開始了以企鵝和大姐姐的關係為課題的研究「企鵝公路研究」，但是，大姐姐自己也不知道為何自己能變出企鵝。 為了探究企鵝出現的原因，青山的朋友內田以及同班同學濱本三人開始研究起了濱本在森林深處發現了一個被其稱為「海」的懸浮在草地上的謎之球體，終於發現了「海」與大姐姐之間的微妙關係。
Theme Song Performance (ED)
Art Director
Sound Director
Episode Director
Key Animation
Producer
Key Animation
Key Animation
2nd Key Animation
2nd Key Animation
2nd Key Animation, In-Between Animation
In-Between Animation
In-Between Animation
In-Between Animation
In-Between Animation
Key Animation
In-Between Animation
In-Between Animation
Background Art
In-Between Animation
Production Manager
Production Manager
Production Manager
Producer
Key Animation
Key Animation
Key Animation
Storyboard, Episode Director, Character Design, Key Animation
Chief Producer
Art Director, Background Art
ADR Director (Latin Spanish Dub)
In-Between Animation
Assistant Producer
In-Between Animation
Producer (Animation Producer)
In-Between Animation
In-Between Animation
In-Between Animation
In-Between Animation
Background Art
Assistant Producer
Key Animation
Key Animation
Key Animation
Key Animation, Assistant Animation Director
Animation Director
Key Animation
Key Animation
Key Animation
Production Manager
Key Animation
Key Animation
Key Animation
Director of Photography
Animation Director, Mechanical Design (Prop Design), Background Art (Art Design), Key Animation
Storyboard, Background Art (Art Design), Key Animation
Script (Assistance), Storyboard, Assistant Director
Key Animation
Script
Music
Script (Latin Spanish Dub)
Animation Director
Color Design
Animation Director
Key Animation
2nd Key Animation
Director of Photography
In-Between Animation
Key Animation
In-Between Animation
In-Between Animation
Key Animation
Key Animation
Key Animation
In-Between Animation
In-Between Animation
ADR Director (French)
Key Animation
Animation Director
Setting (Concept Design)
Storyboard
Key Animation
Storyboard
Animation Director
Sound Effects
Original Creator (Light Novel Author)
Director, Storyboard
Amamiya is kawaii!
完結散花～～好看！