After his younger brother Huang Zhun finished his college entrance examination, Huang Liang's family went to the beach for vacation. During the fight, the two siblings strayed into an unheard of sea area.
"It turns out... There are still mermaids in this world."
It's a fantasy story... Well, sort of.
Core idea - We are not perfect, but we are all growing.
Purpose: Protecting the ocean is everyone's responsibility