She is best known for playing the lead role of Sarya in My Small Land and as an exclusive model for the women's fashion magazine ViVi.

Arashi is multiracial, as her mother is of Japanese-German descent and her father has roots from Iran, Iraq, and Russia.

[1] Arashi became a hot topic when her family went on a variety show called Made in Japan!

on TBS TV, which aired in January 2016, and subsequently appeared in another episode broadcast in September of the same year.

[4] In 2019, she transferred from Motoko Inagawa Office to Ten Carat and changed her stage name to her real name, Lina Kahafizadeh.