Hayashi was born in Hamamatsu, Shizuoka Prefecture,[2] to an anime-loving father.

[3] She was a member of Space Craft Junior as a child and appeared in Oha Suta by 2013.

[2] After receiving the recommendation of her father,[3] she successfully auditioned in 2017 avex×81produce Wake Up, Girls!

[5] Her career started when she starred as Ayumi Hayashi in the 2017 Wake Up, Girls!

[10] On 25 March, she was revealed to be the new voice actress of Setsuna Yuki from Nijigasaki High School Idol Club, succeeding Tomori Kusunoki who was the previous voice actress.