Nayuta Kani, also known as Kazuko Hashima, is a grey haired novelist with blue eyes. She endured both verbal and physical bullying, causing her to lose confidence and withdraw from social life. Isolating herself, she found solace in books, particularly Itsuki hashima's novels. She now excels in writing light novels. Despite her pleasant nature and caring demeanor, she can display jealousy, and her humor occasionally takes a perverted turn, which her friends have grown accustomed to.