george1234
Moderator
I am pretty sure the leaflet says "Yuuka Nanri from FictionJunction YUUKA" because FJY is more popular (especially amonf anime fans) and they use it to attract customers as in
"hey! it's the same girl from FictionJunction YUUKA, let's buy the single!"
"hey! it's the same girl from FictionJunction YUUKA, let's buy the single!"