Treasure Hunter 4 Mermaid Legend

"Do you believe there are mermaids in the world?" "Haha, of course I don't believe it, what?" "So what would you think if I told you that not only are there mermaids in the world, but they could blow up the Earth without even trying?" "If the earth is destroyed, they will be destroyed too!" "Who told you they were from Earth?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.