Marcelo Pelaez

Find the gold key inside the second floor where you start, press f to pick up, then, go downstairs and open the backdoor of the house with the key, place it next to the door, the front door wont open.

Next, when your out of the house, go to the front of the house and go down the stairs, you will see a house in your right side where you need to find a blue sphere to open the next door. once u find it keep going down down to the end.  Place the key inside the pot between the 2 lights. go inside and be careful with the arrows, you must go to the other side and get out of the house. 

Once your out, go straight and make a left, going up the stairs. The house that you want to find is a 2 story house, it it be next to a tree, run towards the door until it opens because its a bit hard to hard to open, keep trying until you are in. Go to second floor and climb the highest wooden box to find the last piece that you need. 

last but not least,  find the entrance to the town you are at and place the key next to the door to get out of the town.