User blog comment:Omega natsu2/...One Year Has Gone By/@comment-121.54.54.51-20150127064559/@comment-7418318-20150127233616

Actually my favourite Juvia look was the one right after she was accepted into Fairy Tail.

Apart from that she wouldn't really have to grow her hair, she'd just need to wear it open instead of curled up into those rolls or however it's called.