Gifts from the Deep Sea

Exploration Stage: Picturesque Bay
From: Ayeong
Description: I want the new song about the ocean to feel both modern and timeless. While I was diving near the shore, I found some interesting coral. Sound comes out of the holes. Can you find it?
Completed: So you found the coral that plays the flute! Its music perfectly mimics the wind dancing on the waves, the cries of seagulls, and even the songs of whales. The spirits can’t resist it. They’ll have no choice but to accept the new pact.