12-year-old Oriko Seki, who lost her parents in a car accident, ended up living in her grandmother's Onsen Ryokan "Haru no Ya." With the ghost "Uribou" cohabitating with her and all the other odds, she ended up training to be … Seiran Kobayashi, Nana Mizuki, Satsumi Matsuda, Rina Endou, Etsuko Kozakura, Yoko Asagami, Kana Hanazawa Added on HBO 2022-08-12. Added on Amazon Prime 2023-07-17. Youtube Trailer