In the territory of the young master who promised to fulfill the desires of the second prince, Rion. Started making his plans to summon the mermaid king. The only way for the king of mermaids to appear was for a little mermaid to call for him.
That's why for him to appear, the little mermaid must suffer undeniable pain and suffer. An agony that comes from their heart and soul. Only then will the king of mermaids be summoned and punish the evildoers.
The young master looked like a lunatic as he walked urgently to the mermaid room of his family. He immediately opened the place and looked at the big aquarium his family bought to keep three little mermaids for the family. When he arrived, the little mermaids were happily sleeping in the aquarium, having no problems with food, and were even playing around.