Itou Ayasa debuted as a voice actress after winning the role of Alice Myoujingawa in Futari wa Milky Holmes during the Milky Holmes Sisters Members Scout Audition.
She also voiced Saya Yatomi in Cardfight!! Vanguard G. Together with fellow voice actress Aimi, the pair formed the unit Milky Holmes Feathers.
- Similar to Arisa she played the piano when she was younger, but quit it, before picking it up again for Arisa's role.
- She is extremely close with Aimi and often stays at her house.
- She has admitted to liking the same gender.