He Suyang is a mermaid in the ocean, but his tail has a color different from that of any mermaid in the sea - mirror blue.
Northern Territory - Yunbai
Southern Territory - Wuzi
Eastern Region - Fire Orange
Western Region-Silver Green
Her healing ability is extraordinary, her talent is superb, and her appearance is the king among all the mermaids with incredible looks.
People who get close to her do it because of her appearance and abilities.
She is also known as an unknown person. Everyone who comes close to her is in danger and dies. There is no ability of mermaids to bring good luck to people.
It wasn't until she met that group of people that she realized that she could also bring good luck to others.
They said, "You are not unknown, you are unique to me."
Immortal World BTS
Journey to Fairyland
Intention: They are all pure children