Level up Feena?

[ShadowDragon28]

ok how the heck to I lvl up Feena for that "Forever Level one" achievment?

[Chizu]

It has to be done when you are escorting her out of the shrine.
Grab a mirror from the store in town, then whilst escorting Feena, use it.
It will freeze the monsters temporarily, and then you can make feena walk into them (she doesn't do much damage so it takes a bit).
Easiest way is to get her between you and the monster and then push her into it, for rapid hits.
Once she kills one she will level up.