Trouble on Piuri 5 (Troubleshooters 56)

Hello. My name is Bea, and I am a Troubleshooter of the Galactic Federation. When a monster killed the Chief of the sea-dwelling people of the planet Piuri 2, his daughter, Sia, asked the Federation to send a hunter to remove it. But, when the hunter kept returning to her planet, Sia begged me for help.