Author Hotaru Yuyami has just tragically lost his beloved dog. While gazing at a tree in his yard, he notices a strange pink mushroom, and it’s…moving?! The mushroom suddenly turns into an adorable dog, and Hotaru decides to take it in. Now, alongside his editor and a mushroom researcher, Hotaru shares heartwarming and hilarious moments with his new capricious companion.
You can now watch Kinokoinu Mushroom Pup online on the following streaming providers in the United States.
| Directing | Kagetoshi Asano | Series Director |
| Writing | Jin Tanaka | Series Composition |
| Visual Effects | Daisuke Endo | Character Designer |
| Visual Effects | Taeko Mizuno | Color Designer |
| Art | Yoshimi Umino | Art Direction |
| Camera | Misaki Horiuchi | Director of Photography |
| Sound | Kohei Yoshida | Sound Director |
| Sound | Akiyuki Tateyama | Original Music Composer |
| Production | Hinako Watanabe | Producer |
| Production | Yūichi Tada | Producer |
| Production | Yuya Machida | Producer |
