When you get into Lumiose City, you will find that you don't have access to various places. Certain things such as the Boutique won't let you in and everything costs quite a lot of money. This is because you're not considered stylish, but no worries! there's a way around it :)
There are a variety of facilities in Lumiose City you to use. These facilities all have a variety of functions, but participating in them also helps your style rating, and when your style rating gets higher, you have access to more things. This video helps out on what you guys need to do to be able to get into more stores in the city.
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