Welcome to Subeta! I too, was enticed by the wardrobe system when I first joined :D I'm sure your friend is showing you the ropes, but if you have any other questions, feel free to just ask as well c:

Useful Links:

What to do on Subeta? FAQ Useful general information for newbies Finding friends (Chit Chat) SubetaLodge (Offsite item database, pet colours etc.)
Current event: Morostide