Was born on March 6, 1995, in the city of Nishinomiya in Hyōgo Prefecture. She was influenced to become a singer-songwriter in part because of her grandmother, who herself aspired to be a singer, and her father, who worked as an audio engineer. During her middle school years, she began writing songs and doing covers with the acoustic guitar her English teacher left her. When she was in high school, her friend sent her application to an audition without her knowledge, and she qualified for the final rounds. After graduating from high school, a YouTube video of one of her performances caught the attention of her first music label, Lastrum Music Entertainment.