Oma Town in Aomori Prefecture, known as the northernmost town on Honshu for its pole-and-line tuna fishing, is located in a prime fishing area facing the Tsugaru Strait. Offshore, tuna fishing reaches its peak from August to December, with fishermen risking their lives to set sail in the rough waves. At the first New Year's auction held at Toyosu Market, the first tuna can fetch a price of tens to hundreds of millions of yen, making it a dream come true for fishermen hoping to make a fortune.
After catching a tuna but losing their hook, the Minami brothers decided to go out fishing for revenge.
After detecting a fish on their sonar, they once again tried drift fishing in a prime fishing spot.
When a school of fish appeared and they headed for a mountain of birds to align their boat, a seagull flew in with a stealthy message!?
Enjoy this miraculous moment unfolding on the open sea.

⟜ Ryujin Table of Contents
0:00​ Opening: Three consecutive breaks
1:34 Hit just before the end of the fishing season
3:45 30 minutes remaining: Something strange happens to the fishing gear
4:53 Heading back to port
6:06 Oma Fishing Port
7:34 Revenge fishing trip
10:00 School of fish and a mountain of birds appear
12:17 First tuna
14:42 Bomb floats
16:38 Shadow of tuna
18:28 Ending trailer