>Had audition for the role of IWABO vocalist

Well, that pretty much sums it up!
Even though she is really into all this sXe stuff and always like to remind EVERYONE about her xxXSTAYING TRUEXxx, she seems to be...
which is ironic too, given that Mai's lifestyle is... self-(and sometimes not only self-)destructive, to put it mildly...
Regardless of that, Victoria and Mai has been together since the highschool, where they went to the pool.
Victoria ended up being a great athlete and an outstanding swimmer.
Mai ended up being a nymphomanic bisexual psychopath, but who cares...
And, as you might have guessed