Tsukita-chan
sweatdrop I saw that also... guess ppl dont care or they didn't knew it was a set?
There is many reasons why an outfit with heavy set user places but normally fall under these 3 categories.
1)luck
2)upvote
3)downvotes
Some of the voters know full well that an item is a set yet just pushes for the 5/5 because they are friends, and or feels like it will benefit them. Some get their friends to downvote avatars that are worthy of placing. Luck is self explanatory~