In the second season, this drama and fictional series comes back to reflect on the mermaids who began to recount more powerful events and exciting fiction. The season begins with Ben, Mady and Renn trying to keep the newly arrived mermaid pack hidden from the rest of the city. However, the rapid decomposition of mermaids on the ground compels them to return them to the sea unnoticed during a competition 'Mermaid' of the city.