Ayano Kimishima is a supporting character in the light novel and manga series 'Tokidoki Bosotto Russia-go de Dereru Tonari no Alya-san.' She is a classmate of the protagonist, Masachika Kuze, and the heroine, Alya. Ayano is known for her energetic and friendly personality, often acting as a mediator and providing comic relief within the group. Her supportive nature helps her friends navigate daily school life and the unique challenges posed by Alya’s Russian heritage.