Stone Oak forest, oneberries, flutes, and sealed portals. Finding the place will be nothing short of a miracle.

Before you leave, it's worth taking something you can trap the fairy in.

You'll also need Geron's flute that he keeps downstairs.

From the street outside of Geron's house take a left through the archway.

The fairy won't reveal herself until we are a 'friend of the forest'.

Geron doesn't seem very good at making friends socially, so we'll have to make some... physically.

It means you need to start looking around for a woodland critter, and something they could have stuck to them that would make them 'special'.

Deeply sad, yes, but necessary. You're looking for three things:

1 - A woodland critter. 2 - Bait that lures them into the trap. 3 - Something forest-y to make them special.

Trying to interact with the pile of leaves reveals a hedgehog.

If you're not sure what they eat, read the quickhint.

The snail on the nearby rocks can be put into the cage; it's too far to lure the hedgehog, though.

The chestnut twigs near the tree can be picked up to recieve chestnuts; a hedgehog covered in chestnuts would be quite cool.

Unfortunately, you can't stick them to the 'hog directly - try to pick up the trap, and see the quickhint for the final nudge.

Three cheers for friendship!