The Tuna King's Revenge

Old Seagull is Aidan Linden's starting point and continuation of his father's dream. Suffering exclusion from Garrisons, he meets Summer Shaw and gains her support. He has a perilous encounter with a Titan Bluefin Tuna, sets aside grudges to rescue Harlan Garrison during a sea competition, and unites all fishermen. They venture into the deep ocean to protect the fishing industry.