Possessor of a Precious Soul - 2 - quest walkthrough

Talk to Virgil and take the quest.

Have a conversation with Kassandra, Virgil's granddaughter.

Talk to Ogmar regarding the vision Kassandra saw in her dream.

Go to the place Ogmar told you about and look for clues.

As suggested by the Mysterious Dark Knight, go investigate the Angel corpses.

You've discovered a strand of blonde hair from an Angel's corpse. Take it to Mysterious Dark Knight.

Take the strand of blonde hair you found from the angel's corpse and go see Kalis Witch.

Go to Matild Alchemist, pick up an ingredient needed for sorcery, and bring it back.

You've received the ingredient needed for the practice of sorcery from Matild Alchemist. Now take it with you and return to Kalis Witch.

Kalis Witch knows the whereabouts of the Lady of the Lake. She's in the Valley of Saints.

Use one Orb of Binding on each of the four Cornerstone of Restraining.

All the cornerstones that trapped the Fallen Unicorn have disappeared. Now check on the unicorn.

The Fallen Unicorn turns into a Pure White Unicorn for 30 seconds. Talk to it before it disappears.

You've rescued the Lady of the Lake who had taken on the appearance of a Pure White Unicorn. Return to Kassandra in the Rune Township.