Mori was born in
Osaka on August 31, 2001 and brought up in
Ōita. In 2016, she was scouted by the talent agency ARBRE. In 2023, she took the lead role in the
Netflix series
The Makanai: Cooking for the Maiko House, directed by
Hirokazu Kore-eda. In 2025, she challenged herself with her first-ever intimate scene in the film
Kokuho. She also had many English-language lines in the film
Frontline: Yokohama Bay. That year proved to be highly successful, with all four of her film appearances becoming box-office hits, each surpassing ¥1.5 billion in revenue. ==Filmography==