Alya (CV: Sumire Uesaka) is a virtual artist linked to the 2024 anime "Toki Doki Bosotto Russia-go de Dereru Tonari no Alya-san" (Alya Sometimes Hides Her Feelings in Russian). Alya is voiced by Sumire Uesaka, a renowned voice actress known for various anime roles and her music career. Her main song, "Ichiban Kagayaku Hoshi" (The Brightest Star), serves as the anime’s ending theme. The song, composed and arranged by Yusuke Shirato, is available on streaming platforms like Spotify and is released as a digital single Roshidere