>>10545863Some general tips that are typically repeated on here in the context of other stores:
First, don't roll in there being Mr. /fa/. They don't give a flying fuck about your fashion sense or your knowledge of high-end fashion designers. There have been posters on here before who tried this and ended up not getting the job as a result.
What you do need to do is hammer in at least two things: (1) you are a personable worker, and (2) your prior work experience (even if it's outside the US) makes you ready for the job. Smile lots, be friendly, don't try to come off as "cool" or aloof. Emphasize any work experience you have beforehand, and emphasize your ability to work long hours under pressure. Don't put too much emphasis on your work in college - some interviewers might view it as an implication that you intend to book it after you graduate, others might get all jelly that they couldn't go to college or something. Also don't yammer on about what hours you need off for school - that's something to discuss in detail after you get an offer.
That said, given the job market and the nature of retail, you should probably have more interviews than just Uniqlo. The chances of you being hired - especially for any reasonable amount of hours - aren't astronomical.