Bis (びす) is a Nico Nico Singer, his voice is described as cute, thin, and high. His voice is very flexible, as seen in his "Ten-Faced" cover. Instead of writing his own nickname in the title of his covers, he writes 【童貞が】, which means "virgin (guy) has..." He seems to be highly capable of singing quickly, as he has covered extremely fast songs such as "The Disappearance of Hatsune Miku", "Uraomote Lovers", and "Kusare Gedou to Chocolate" without any problem. Read more on Last.fm