Lezel is a singer known for providing character vocals and theme songs for anime productions. She is most recognised as the singing voice of the character Nanami Kuon, the vocalist and bassist for the band Azalea in the 2022 television anime Ya Boy Kongming!. In this role, she performed the character's musical numbers, while the speaking voice was provided by a different actor, Hibiku Yamamura.

Her work on Ya Boy Kongming! served as a prominent debut, leading to further opportunities in anime music. Lezel made her major debut with Avex Pictures in April 2022. Following this, she performed theme songs for several anime series. She sang "Reset Life?", the opening theme for the summer 2023 anime Am I Actually the Strongest?. In 2024, she contributed two more opening theme songs: "Mikansei Rendezvous" for The Magical Girl and the Evil Lieutenant Used to Be Archenemies and "Kattou Tomorrow" for Let This Grieving Soul Retire. "Kattou Tomorrow" marked her third anime theme song work.