. >> reporter: nakisha has been waiting for this moment all year. >> it is always a moment before youge that is very special. i have a little mantra that i say before. >> reporter: it is opening night of the nutcracker and she is the sugarplum fairy. the making of the nerves, as soon as you step on stage. it just let's go. it is a really nice feeling. >> reporter: before the curtain opens at the war memorial opera house, her preparation begins here, at her apartment. for a moment, she looks like any other 20-year-old living in san francisco. she makes her breakfast next to her point shoes. >> it is a full-time job. the job does not finish once you leave . >> reporter: everything from her makeup -- >> i try to match my eyeshadow , or the vibe of the make up with my costume , which i love. >> reporter: -- to her close. >> this is pretty. this feels like a sugarplum. >> reporter: it is all about getting into character. as the principal dancer for the san francisco ballet, she knows her impact reaches far beyond the stage. >> i got a lot of messages from people saying that i am helping th