Updated: Aug. 29th, 2018 Aiming to be the world's top virtual singer Ever since she made her debut on May 30th, 2018, Virtual YouTuber and singer YuNi has created a sensation, thanks to her adorable looks, designed by illustrator Ren Sakuragi, her beautiful singing voice, her remarkable range of expression and the frequency of her updates on her YouTube channel, averaging three music videos a week