I was given the nickname Yumi far before I ever considered using it. The
first time I ever used the name was for Wangan Midnight Maximum Tune
because my real name (or even any convincing abbreviation) would not fit in
the space provided; I have used this name on every Wangan game I have played
since.

The name quickly outgrew Wangan and I began using it anytime
I needed a handle. I began using it around my website when
refering to myself because I am very shy about betraying myself online.