In the summer of 2020, Hsu received a message from , an artist agent and a friend of her mother, that director
Zhang Yibai was seeking a schoolgirl actress with a dancing background for his latest feature film project
The Day We Lit Up the Sky, and invited Hsu to have a chat. Her performance earned her Best Newcomer in the 4th Golden Crane Awards presented on the
Chinese Japan International Festival the following year. Hsu also appeared in several music videos, including
Leo Ku and
Edan Lui's "". In 2023, Hsu played the role of Ling, the daughter of
Isabella Leung's character, in the action thriller film
Bursting Point, directed by
Dante Lam. In 2024, Hsu took on the role of Lam Tsz Kuet, the younger version of
Angela Yuen's character, in the film
Fly Me to the Moon. The character is a
Hunanese girl who migrates to Hong Kong and faces discrimination and family issues. Peg O' My Heart, Pavane for an Infant, and Measure in Love. She also had leading roles in Mother Bhumi and Girlfriends. == Filmography ==