Find the Fairy Fountain

"" is a Main Quest in.

You can start the quest by unlocking the Camera Rune.

Overview
You need to unlock the Camera Rune to do this quest and then back in Kakariko village talk to Pikango, and he will ask you that he wants to find the Great Fairy Fountain. Follow him until you are near the Ta'loh Naeg Shrine. Pikango will then stop, and say he is "Out of breath". He will ask you to take a picture of the fountain with your Camera. Go to the forest above the Ta'loh Naeg Shrine. You will have a chance of finding a Blupee, which you can shoot with your Bow, to get Rupees. You will come across a large radish-like green thing. If you go up the staircase made out of glowing yellow petals, there will be an option to Examine, if you haven't already talked to the Great Fairy Fountain. Cotera, the Great Fairy, will ask you to give her 100 Rupees. If you give it to her, she will emerge from the radish-egg and thank you, offering to upgrade your armor. Then if you're done upgrading, she will leave, which is your chance to take a picture. Go back to Pikango, and he will tell you the location of the 1# Memory, which is at Lanayru Road - West Gate. You can go there by walking down the road, and you will find the road divided. Go to the right road, and keep going. You will eventually reach Lanayru Road - West Gate, but you will have to fight some Blue Bokoblin, and Blue Moblin.

Objectives
2. "With the power available to me... I should be able to upgrade your clothing a little bit" — Cotera (Breath of the Wild)

3. "Ah-HAAAAAAAAA" — Cotera (Breath of the Wild)