If you UTAU a Mary Sue
I hate mary-sues soo much oAo. I just went to the UTAU wiki and saw the biggest UTAU Mary-sue I know of. She was dating Len and Sekka Yufu was her best friend. I'm not saying anything else, I don't want to tell who it is.
Find out if your UTAU is a Mary Sue. Is she really as "Kawaii" as she seems. Ugh I hate it when people use the word Kawaii. Also it's so similar to Kowaii which I'm not sure but it might mean "scary".