Luo Tianyi is a fictional character from the Vsinger series, a Chinese Vocaloid project that focuses on digital singing and music production. Introduced as the first Vocaloid designed for the Chinese market, she has become a beloved virtual idol. Luo Tianyi is depicted as a young girl with long, silvery hair and a futuristic outfit, embodying a modern yet timeless aesthetic. Her character is known for her sweet, melodic voice and her ability to sing in various genres. As the central figure of Vsinger, Luo Tianyi plays a pivotal role in promoting digital music culture.