An important friend made Ayumu a school idol. Along with Ai miyashita and Rina Tennouji, she works with the Famitsu App. Though she is hardworking and puts her everything into what she does, she is rather petty, passive aggresive and seeks validation from others around her. Besides that, she's a nice person deep down and does whatever she can to succeed. She can also be rather clumsy at times.

Ayumu has a mid-high range voice, that is only slightly on the softer side but not to soft