The elf girl lost her wings, and the human boy embarked on a journey of search.
Destiny says: Her freedom is your letting go.
But when the nine light nails were embedded in his flesh and blood, he knew——
The so-called growth means teaching her to fly and learn to lick her wounds.
"If pulling out all the nails would set you free…"
"Then I would rather break my wings and fall into your arms."
Concept: The essence of love is to learn to find a balance between restraint and freedom